53518010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2557}}^1$

素因数の和:2607

約数の個数: 64

約数和(自身を含む): 123766272

約数和(自身を除く): 70248262

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 299, 322, 455, 598, 805, 910, 1495, 1610, 2093, 2557, 2990, 4186, 5114, 10465, 12785, 17899, 20930, 25570, 33241, 35798, 58811, 66482, 89495, 117622, 166205, 178990, 232687, 294055, 332410, 411677, 465374, 588110, 764543, 823354, 1163435, 1529086, 2058385, 2326870, 3822715, 4116770, 5351801, 7645430, 10703602, 26759005, 53518010]

約数ペア:

[(1, 53518010), (2, 26759005), (5, 10703602), (7, 7645430), (10, 5351801), (13, 4116770), (14, 3822715), (23, 2326870), (26, 2058385), (35, 1529086), (46, 1163435), (65, 823354), (70, 764543), (91, 588110), (115, 465374), (130, 411677), (161, 332410), (182, 294055), (230, 232687), (299, 178990), (322, 166205), (455, 117622), (598, 89495), (805, 66482), (910, 58811), (1495, 35798), (1610, 33241), (2093, 25570), (2557, 20930), (2990, 17899), (4186, 12785), (5114, 10465)]