130558875

素因数分解:

$3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{6569}}^1$

素因数の和:6640

約数の個数: 32

約数和(自身を含む): 221382720

約数和(自身を除く): 90823845

約数列:

[1, 3, 5, 15, 25, 53, 75, 125, 159, 265, 375, 795, 1325, 3975, 6569, 6625, 19707, 19875, 32845, 98535, 164225, 348157, 492675, 821125, 1044471, 1740785, 2463375, 5222355, 8703925, 26111775, 43519625, 130558875]

約数ペア:

[(1, 130558875), (3, 43519625), (5, 26111775), (15, 8703925), (25, 5222355), (53, 2463375), (75, 1740785), (125, 1044471), (159, 821125), (265, 492675), (375, 348157), (795, 164225), (1325, 98535), (3975, 32845), (6569, 19875), (6625, 19707)]