5225012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 9966600

約数和(自身を除く): 4741588

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1129, 1157, 2258, 2314, 4516, 4628, 14677, 29354, 58708, 100481, 200962, 401924, 1306253, 2612506, 5225012]

約数ペア:

[(1, 5225012), (2, 2612506), (4, 1306253), (13, 401924), (26, 200962), (52, 100481), (89, 58708), (178, 29354), (356, 14677), (1129, 4628), (1157, 4516), (2258, 2314)]