4558775

素因数分解:

$5^2\times {\mathrm{13}}^3\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 24

約数和(自身を含む): 6197520

約数和(自身を除く): 1638745

約数列:

[1, 5, 13, 25, 65, 83, 169, 325, 415, 845, 1079, 2075, 2197, 4225, 5395, 10985, 14027, 26975, 54925, 70135, 182351, 350675, 911755, 4558775]

約数ペア:

[(1, 4558775), (5, 911755), (13, 350675), (25, 182351), (65, 70135), (83, 54925), (169, 26975), (325, 14027), (415, 10985), (845, 5395), (1079, 4225), (2075, 2197)]