56558886913

素因数分解:

${\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{641}}^1\times {\mathrm{20477}}^1$

素因数の和:21288

約数の個数: 16

約数和(自身を含む): 58898004480

約数和(自身を除く): 2339117567

約数列:

[1, 31, 139, 641, 4309, 19871, 20477, 89099, 634787, 2762069, 2846303, 13125757, 88235393, 406898467, 1824480223, 56558886913]

約数ペア:

[(1, 56558886913), (31, 1824480223), (139, 406898467), (641, 88235393), (4309, 13125757), (19871, 2846303), (20477, 2762069), (89099, 634787)]