1540773025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{5602811}}^1$

素因数の和:5602832

約数の個数: 12

約数和(自身を含む): 2084246064

約数和(自身を除く): 543473039

約数列:

[1, 5, 11, 25, 55, 275, 5602811, 28014055, 61630921, 140070275, 308154605, 1540773025]

約数ペア:

[(1, 1540773025), (5, 308154605), (11, 140070275), (25, 61630921), (55, 28014055), (275, 5602811)]