7313143225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{26683}}^1$

素因数の和:27289

約数の個数: 24

約数和(自身を含む): 9562478240

約数和(自身を除く): 2249335015

約数列:

[1, 5, 19, 25, 95, 475, 577, 2885, 10963, 14425, 26683, 54815, 133415, 274075, 506977, 667075, 2534885, 12674425, 15396091, 76980455, 292525729, 384902275, 1462628645, 7313143225]

約数ペア:

[(1, 7313143225), (5, 1462628645), (19, 384902275), (25, 292525729), (95, 76980455), (475, 15396091), (577, 12674425), (2885, 2534885), (10963, 667075), (14425, 506977), (26683, 274075), (54815, 133415)]