23378575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{563}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 31890816

約数和(自身を除く): 8512241

約数列:

[1, 5, 11, 25, 55, 151, 275, 563, 755, 1661, 2815, 3775, 6193, 8305, 14075, 30965, 41525, 85013, 154825, 425065, 935143, 2125325, 4675715, 23378575]

約数ペア:

[(1, 23378575), (5, 4675715), (11, 2125325), (25, 935143), (55, 425065), (151, 154825), (275, 85013), (563, 41525), (755, 30965), (1661, 14075), (2815, 8305), (3775, 6193)]