484908775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{3323}}^1$

素因数の和:3795

約数の個数: 24

約数和(自身を含む): 649177200

約数和(自身を除く): 164268425

約数列:

[1, 5, 13, 25, 65, 325, 449, 2245, 3323, 5837, 11225, 16615, 29185, 43199, 83075, 145925, 215995, 1079975, 1492027, 7460135, 19396351, 37300675, 96981755, 484908775]

約数ペア:

[(1, 484908775), (5, 96981755), (13, 37300675), (25, 19396351), (65, 7460135), (325, 1492027), (449, 1079975), (2245, 215995), (3323, 145925), (5837, 83075), (11225, 43199), (16615, 29185)]