53421060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:434

約数の個数: 192

約数和(自身を含む): 193019904

約数和(自身を除く): 139598844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 55, 60, 62, 66, 70, 77, 84, 93, 105, 110, 124, 132, 140, 154, 155, 165, 186, 210, 217, 220, 231, 308, 310, 330, 341, 372, 373, 385, 420, 434, 462, 465, 620, 651, 660, 682, 746, 770, 868, 924, 930, 1023, 1085, 1119, 1155, 1302, 1364, 1492, 1540, 1705, 1860, 1865, 2046, 2170, 2238, 2310, 2387, 2604, 2611, 3255, 3410, 3730, 4092, 4103, 4340, 4476, 4620, 4774, 5115, 5222, 5595, 6510, 6820, 7161, 7460, 7833, 8206, 9548, 10230, 10444, 11190, 11563, 11935, 12309, 13020, 13055, 14322, 15666, 16412, 20460, 20515, 22380, 23126, 23870, 24618, 26110, 28644, 28721, 31332, 34689, 35805, 39165, 41030, 46252, 47740, 49236, 52220, 57442, 57815, 61545, 69378, 71610, 78330, 80941, 82060, 86163, 114884, 115630, 123090, 127193, 138756, 143220, 143605, 156660, 161882, 172326, 173445, 231260, 242823, 246180, 254386, 287210, 323764, 344652, 346890, 381579, 404705, 430815, 485646, 508772, 574420, 635965, 693780, 763158, 809410, 861630, 890351, 971292, 1214115, 1271930, 1526316, 1618820, 1723260, 1780702, 1907895, 2428230, 2543860, 2671053, 3561404, 3815790, 4451755, 4856460, 5342106, 7631580, 8903510, 10684212, 13355265, 17807020, 26710530, 53421060]

約数ペア:

[(1, 53421060), (2, 26710530), (3, 17807020), (4, 13355265), (5, 10684212), (6, 8903510), (7, 7631580), (10, 5342106), (11, 4856460), (12, 4451755), (14, 3815790), (15, 3561404), (20, 2671053), (21, 2543860), (22, 2428230), (28, 1907895), (30, 1780702), (31, 1723260), (33, 1618820), (35, 1526316), (42, 1271930), (44, 1214115), (55, 971292), (60, 890351), (62, 861630), (66, 809410), (70, 763158), (77, 693780), (84, 635965), (93, 574420), (105, 508772), (110, 485646), (124, 430815), (132, 404705), (140, 381579), (154, 346890), (155, 344652), (165, 323764), (186, 287210), (210, 254386), (217, 246180), (220, 242823), (231, 231260), (308, 173445), (310, 172326), (330, 161882), (341, 156660), (372, 143605), (373, 143220), (385, 138756), (420, 127193), (434, 123090), (462, 115630), (465, 114884), (620, 86163), (651, 82060), (660, 80941), (682, 78330), (746, 71610), (770, 69378), (868, 61545), (924, 57815), (930, 57442), (1023, 52220), (1085, 49236), (1119, 47740), (1155, 46252), (1302, 41030), (1364, 39165), (1492, 35805), (1540, 34689), (1705, 31332), (1860, 28721), (1865, 28644), (2046, 26110), (2170, 24618), (2238, 23870), (2310, 23126), (2387, 22380), (2604, 20515), (2611, 20460), (3255, 16412), (3410, 15666), (3730, 14322), (4092, 13055), (4103, 13020), (4340, 12309), (4476, 11935), (4620, 11563), (4774, 11190), (5115, 10444), (5222, 10230), (5595, 9548), (6510, 8206), (6820, 7833), (7161, 7460)]