57269290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{733}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 111350736

約数和(自身を除く): 54081446

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 601, 733, 1202, 1466, 3005, 3665, 6010, 7330, 7813, 9529, 15626, 19058, 39065, 47645, 78130, 95290, 440533, 881066, 2202665, 4405330, 5726929, 11453858, 28634645, 57269290]

約数ペア:

[(1, 57269290), (2, 28634645), (5, 11453858), (10, 5726929), (13, 4405330), (26, 2202665), (65, 881066), (130, 440533), (601, 95290), (733, 78130), (1202, 47645), (1466, 39065), (3005, 19058), (3665, 15626), (6010, 9529), (7330, 7813)]