51373114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^2$

素因数の和:402

約数の個数: 24

約数和(自身を含む): 84486780

約数和(自身を除く): 33113666

約数列:

[1, 2, 13, 26, 89, 149, 178, 298, 1157, 1937, 2314, 3874, 13261, 22201, 26522, 44402, 172393, 288613, 344786, 577226, 1975889, 3951778, 25686557, 51373114]

約数ペア:

[(1, 51373114), (2, 25686557), (13, 3951778), (26, 1975889), (89, 577226), (149, 344786), (178, 288613), (298, 172393), (1157, 44402), (1937, 26522), (2314, 22201), (3874, 13261)]