313610635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2357}}^1$

素因数の和:2487

約数の個数: 32

約数和(自身を含む): 427835520

約数和(自身を除く): 114224885

約数列:

[1, 5, 13, 23, 65, 89, 115, 299, 445, 1157, 1495, 2047, 2357, 5785, 10235, 11785, 26611, 30641, 54211, 133055, 153205, 209773, 271055, 704743, 1048865, 2727049, 3523715, 4824779, 13635245, 24123895, 62722127, 313610635]

約数ペア:

[(1, 313610635), (5, 62722127), (13, 24123895), (23, 13635245), (65, 4824779), (89, 3523715), (115, 2727049), (299, 1048865), (445, 704743), (1157, 271055), (1495, 209773), (2047, 153205), (2357, 133055), (5785, 54211), (10235, 30641), (11785, 26611)]