87004615

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{701}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 106007616

約数和(自身を除く): 19003001

約数列:

[1, 5, 103, 241, 515, 701, 1205, 3505, 24823, 72203, 124115, 168941, 361015, 844705, 17400923, 87004615]

約数ペア:

[(1, 87004615), (5, 17400923), (103, 844705), (241, 361015), (515, 168941), (701, 124115), (1205, 72203), (3505, 24823)]