42703525

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{3229}}^1$

素因数の和:3285

約数の個数: 18

約数和(自身を含む): 55371890

約数和(自身を除く): 12668365

約数列:

[1, 5, 23, 25, 115, 529, 575, 2645, 3229, 13225, 16145, 74267, 80725, 371335, 1708141, 1856675, 8540705, 42703525]

約数ペア:

[(1, 42703525), (5, 8540705), (23, 1856675), (25, 1708141), (115, 371335), (529, 80725), (575, 74267), (2645, 16145), (3229, 13225)]