140982775

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1193}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 182108880

約数和(自身を除く): 41126105

約数列:

[1, 5, 25, 29, 145, 163, 725, 815, 1193, 4075, 4727, 5965, 23635, 29825, 34597, 118175, 172985, 194459, 864925, 972295, 4861475, 5639311, 28196555, 140982775]

約数ペア:

[(1, 140982775), (5, 28196555), (25, 5639311), (29, 4861475), (145, 972295), (163, 864925), (725, 194459), (815, 172985), (1193, 118175), (4075, 34597), (4727, 29825), (5965, 23635)]