52354260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1123}}^1$

素因数の和:1182

約数の個数: 144

約数和(自身を含む): 186566016

約数和(自身を除く): 134211756

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1123, 1260, 1295, 1332, 1554, 1665, 2220, 2246, 2331, 2590, 3108, 3330, 3369, 3885, 4492, 4662, 5180, 5615, 6660, 6738, 7770, 7861, 9324, 10107, 11230, 11655, 13476, 15540, 15722, 16845, 20214, 22460, 23310, 23583, 31444, 33690, 39305, 40428, 41551, 46620, 47166, 50535, 67380, 70749, 78610, 83102, 94332, 101070, 117915, 124653, 141498, 157220, 166204, 202140, 207755, 235830, 249306, 282996, 290857, 353745, 373959, 415510, 471660, 498612, 581714, 623265, 707490, 747918, 831020, 872571, 1163428, 1246530, 1414980, 1454285, 1495836, 1745142, 1869795, 2493060, 2617713, 2908570, 3490284, 3739590, 4362855, 5235426, 5817140, 7479180, 8725710, 10470852, 13088565, 17451420, 26177130, 52354260]

約数ペア:

[(1, 52354260), (2, 26177130), (3, 17451420), (4, 13088565), (5, 10470852), (6, 8725710), (7, 7479180), (9, 5817140), (10, 5235426), (12, 4362855), (14, 3739590), (15, 3490284), (18, 2908570), (20, 2617713), (21, 2493060), (28, 1869795), (30, 1745142), (35, 1495836), (36, 1454285), (37, 1414980), (42, 1246530), (45, 1163428), (60, 872571), (63, 831020), (70, 747918), (74, 707490), (84, 623265), (90, 581714), (105, 498612), (111, 471660), (126, 415510), (140, 373959), (148, 353745), (180, 290857), (185, 282996), (210, 249306), (222, 235830), (252, 207755), (259, 202140), (315, 166204), (333, 157220), (370, 141498), (420, 124653), (444, 117915), (518, 101070), (555, 94332), (630, 83102), (666, 78610), (740, 70749), (777, 67380), (1036, 50535), (1110, 47166), (1123, 46620), (1260, 41551), (1295, 40428), (1332, 39305), (1554, 33690), (1665, 31444), (2220, 23583), (2246, 23310), (2331, 22460), (2590, 20214), (3108, 16845), (3330, 15722), (3369, 15540), (3885, 13476), (4492, 11655), (4662, 11230), (5180, 10107), (5615, 9324), (6660, 7861), (6738, 7770)]