11308875

素因数分解:

$3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 19206720

約数和(自身を除く): 7897845

約数列:

[1, 3, 5, 15, 25, 53, 75, 125, 159, 265, 375, 569, 795, 1325, 1707, 2845, 3975, 6625, 8535, 14225, 19875, 30157, 42675, 71125, 90471, 150785, 213375, 452355, 753925, 2261775, 3769625, 11308875]

約数ペア:

[(1, 11308875), (3, 3769625), (5, 2261775), (15, 753925), (25, 452355), (53, 213375), (75, 150785), (125, 90471), (159, 71125), (265, 42675), (375, 30157), (569, 19875), (795, 14225), (1325, 8535), (1707, 6625), (2845, 3975)]