55879670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2341}}^1$

素因数の和:2397

約数の個数: 64

約数和(自身を含む): 129503232

約数和(自身を除く): 73623562

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 310, 341, 385, 434, 682, 770, 1085, 1705, 2170, 2341, 2387, 3410, 4682, 4774, 11705, 11935, 16387, 23410, 23870, 25751, 32774, 51502, 72571, 81935, 128755, 145142, 163870, 180257, 257510, 360514, 362855, 507997, 725710, 798281, 901285, 1015994, 1596562, 1802570, 2539985, 3991405, 5079970, 5587967, 7982810, 11175934, 27939835, 55879670]

約数ペア:

[(1, 55879670), (2, 27939835), (5, 11175934), (7, 7982810), (10, 5587967), (11, 5079970), (14, 3991405), (22, 2539985), (31, 1802570), (35, 1596562), (55, 1015994), (62, 901285), (70, 798281), (77, 725710), (110, 507997), (154, 362855), (155, 360514), (217, 257510), (310, 180257), (341, 163870), (385, 145142), (434, 128755), (682, 81935), (770, 72571), (1085, 51502), (1705, 32774), (2170, 25751), (2341, 23870), (2387, 23410), (3410, 16387), (4682, 11935), (4774, 11705)]