17080450

素因数分解:

$2^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{1619}}^1$

素因数の和:1842

約数の個数: 24

約数和(自身を含む): 31939920

約数和(自身を除く): 14859470

約数列:

[1, 2, 5, 10, 25, 50, 211, 422, 1055, 1619, 2110, 3238, 5275, 8095, 10550, 16190, 40475, 80950, 341609, 683218, 1708045, 3416090, 8540225, 17080450]

約数ペア:

[(1, 17080450), (2, 8540225), (5, 3416090), (10, 1708045), (25, 683218), (50, 341609), (211, 80950), (422, 40475), (1055, 16190), (1619, 10550), (2110, 8095), (3238, 5275)]