6525220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25097}}^1$

素因数の和:25119

約数の個数: 24

約数和(自身を含む): 14757624

約数和(自身を除く): 8232404

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 25097, 50194, 100388, 125485, 250970, 326261, 501940, 652522, 1305044, 1631305, 3262610, 6525220]

約数ペア:

[(1, 6525220), (2, 3262610), (4, 1631305), (5, 1305044), (10, 652522), (13, 501940), (20, 326261), (26, 250970), (52, 125485), (65, 100388), (130, 50194), (260, 25097)]