42430475

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1033}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 55389312

約数和(自身を除く): 12958837

約数列:

[1, 5, 25, 31, 53, 155, 265, 775, 1033, 1325, 1643, 5165, 8215, 25825, 32023, 41075, 54749, 160115, 273745, 800575, 1368725, 1697219, 8486095, 42430475]

約数ペア:

[(1, 42430475), (5, 8486095), (25, 1697219), (31, 1368725), (53, 800575), (155, 273745), (265, 160115), (775, 54749), (1033, 41075), (1325, 32023), (1643, 25825), (5165, 8215)]