136446720625

素因数分解:

$5^4\times {\mathrm{227}}^1\times {\mathrm{961739}}^1$

素因数の和:961986

約数の個数: 20

約数和(自身を含む): 171255118320

約数和(自身を除く): 34808397695

約数列:

[1, 5, 25, 125, 227, 625, 1135, 5675, 28375, 141875, 961739, 4808695, 24043475, 120217375, 218314753, 601086875, 1091573765, 5457868825, 27289344125, 136446720625]

約数ペア:

[(1, 136446720625), (5, 27289344125), (25, 5457868825), (125, 1091573765), (227, 601086875), (625, 218314753), (1135, 120217375), (5675, 24043475), (28375, 4808695), (141875, 961739)]