53461100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 148490496

約数和(自身を除く): 95029396

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 53, 55, 70, 77, 100, 106, 110, 131, 140, 154, 175, 212, 220, 262, 265, 275, 308, 350, 371, 385, 524, 530, 550, 583, 655, 700, 742, 770, 917, 1060, 1100, 1166, 1310, 1325, 1441, 1484, 1540, 1834, 1855, 1925, 2332, 2620, 2650, 2882, 2915, 3275, 3668, 3710, 3850, 4081, 4585, 5300, 5764, 5830, 6550, 6943, 7205, 7420, 7700, 8162, 9170, 9275, 10087, 11660, 13100, 13886, 14410, 14575, 16324, 18340, 18550, 20174, 20405, 22925, 27772, 28820, 29150, 34715, 36025, 37100, 40348, 40810, 45850, 48601, 50435, 58300, 69430, 72050, 76373, 81620, 91700, 97202, 100870, 102025, 138860, 144100, 152746, 173575, 194404, 201740, 204050, 243005, 252175, 305492, 347150, 381865, 408100, 486010, 504350, 534611, 694300, 763730, 972020, 1008700, 1069222, 1215025, 1527460, 1909325, 2138444, 2430050, 2673055, 3818650, 4860100, 5346110, 7637300, 10692220, 13365275, 26730550, 53461100]

約数ペア:

[(1, 53461100), (2, 26730550), (4, 13365275), (5, 10692220), (7, 7637300), (10, 5346110), (11, 4860100), (14, 3818650), (20, 2673055), (22, 2430050), (25, 2138444), (28, 1909325), (35, 1527460), (44, 1215025), (50, 1069222), (53, 1008700), (55, 972020), (70, 763730), (77, 694300), (100, 534611), (106, 504350), (110, 486010), (131, 408100), (140, 381865), (154, 347150), (175, 305492), (212, 252175), (220, 243005), (262, 204050), (265, 201740), (275, 194404), (308, 173575), (350, 152746), (371, 144100), (385, 138860), (524, 102025), (530, 100870), (550, 97202), (583, 91700), (655, 81620), (700, 76373), (742, 72050), (770, 69430), (917, 58300), (1060, 50435), (1100, 48601), (1166, 45850), (1310, 40810), (1325, 40348), (1441, 37100), (1484, 36025), (1540, 34715), (1834, 29150), (1855, 28820), (1925, 27772), (2332, 22925), (2620, 20405), (2650, 20174), (2882, 18550), (2915, 18340), (3275, 16324), (3668, 14575), (3710, 14410), (3850, 13886), (4081, 13100), (4585, 11660), (5300, 10087), (5764, 9275), (5830, 9170), (6550, 8162), (6943, 7700), (7205, 7420)]