97472050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8821}}^1$

素因数の和:8863

約数の個数: 48

約数和(自身を含む): 206752392

約数和(自身を除く): 109280342

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2210, 5525, 8821, 11050, 17642, 44105, 88210, 114673, 149957, 220525, 229346, 299914, 441050, 573365, 749785, 1146730, 1499570, 1949441, 2866825, 3748925, 3898882, 5733650, 7497850, 9747205, 19494410, 48736025, 97472050]

約数ペア:

[(1, 97472050), (2, 48736025), (5, 19494410), (10, 9747205), (13, 7497850), (17, 5733650), (25, 3898882), (26, 3748925), (34, 2866825), (50, 1949441), (65, 1499570), (85, 1146730), (130, 749785), (170, 573365), (221, 441050), (325, 299914), (425, 229346), (442, 220525), (650, 149957), (850, 114673), (1105, 88210), (2210, 44105), (5525, 17642), (8821, 11050)]