5152225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 6999552

約数和(自身を除く): 1847327

約数列:

[1, 5, 13, 25, 65, 83, 191, 325, 415, 955, 1079, 2075, 2483, 4775, 5395, 12415, 15853, 26975, 62075, 79265, 206089, 396325, 1030445, 5152225]

約数ペア:

[(1, 5152225), (5, 1030445), (13, 396325), (25, 206089), (65, 79265), (83, 62075), (191, 26975), (325, 15853), (415, 12415), (955, 5395), (1079, 4775), (2075, 2483)]