42428675

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 55469664

約数和(自身を除く): 13040989

約数列:

[1, 5, 23, 25, 113, 115, 565, 575, 653, 2599, 2825, 3265, 12995, 15019, 16325, 64975, 73789, 75095, 368945, 375475, 1697147, 1844725, 8485735, 42428675]

約数ペア:

[(1, 42428675), (5, 8485735), (23, 1844725), (25, 1697147), (113, 375475), (115, 368945), (565, 75095), (575, 73789), (653, 64975), (2599, 16325), (2825, 15019), (3265, 12995)]