29555825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 39747456

約数和(自身を除く): 10191631

約数列:

[1, 5, 13, 25, 65, 211, 325, 431, 1055, 2155, 2743, 5275, 5603, 10775, 13715, 28015, 68575, 90941, 140075, 454705, 1182233, 2273525, 5911165, 29555825]

約数ペア:

[(1, 29555825), (5, 5911165), (13, 2273525), (25, 1182233), (65, 454705), (211, 140075), (325, 90941), (431, 68575), (1055, 28015), (2155, 13715), (2743, 10775), (5275, 5603)]