120369925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16103}}^1$

素因数の和:16149

約数の個数: 24

約数和(自身を含む): 167739264

約数和(自身を除く): 47369339

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 7475, 16103, 80515, 209339, 370369, 402575, 1046695, 1851845, 4814797, 5233475, 9259225, 24073985, 120369925]

約数ペア:

[(1, 120369925), (5, 24073985), (13, 9259225), (23, 5233475), (25, 4814797), (65, 1851845), (115, 1046695), (299, 402575), (325, 370369), (575, 209339), (1495, 80515), (7475, 16103)]