22901775

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 41414016

約数和(自身を除く): 18512241

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 83, 195, 249, 283, 325, 415, 849, 975, 1079, 1245, 1415, 2075, 3237, 3679, 4245, 5395, 6225, 7075, 11037, 16185, 18395, 21225, 23489, 26975, 55185, 70467, 80925, 91975, 117445, 275925, 305357, 352335, 587225, 916071, 1526785, 1761675, 4580355, 7633925, 22901775]

約数ペア:

[(1, 22901775), (3, 7633925), (5, 4580355), (13, 1761675), (15, 1526785), (25, 916071), (39, 587225), (65, 352335), (75, 305357), (83, 275925), (195, 117445), (249, 91975), (283, 80925), (325, 70467), (415, 55185), (849, 26975), (975, 23489), (1079, 21225), (1245, 18395), (1415, 16185), (2075, 11037), (3237, 7075), (3679, 6225), (4245, 5395)]