1870078825

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{3252311}}^1$

素因数の和:3252344

約数の個数: 12

約数和(自身を含む): 2419720128

約数和(自身を除く): 549641303

約数列:

[1, 5, 23, 25, 115, 575, 3252311, 16261555, 74803153, 81307775, 374015765, 1870078825]

約数ペア:

[(1, 1870078825), (5, 374015765), (23, 81307775), (25, 74803153), (115, 16261555), (575, 3252311)]