82510175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1987}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 112409472

約数和(自身を除く): 29899297

約数列:

[1, 5, 11, 25, 55, 151, 275, 755, 1661, 1987, 3775, 8305, 9935, 21857, 41525, 49675, 109285, 300037, 546425, 1500185, 3300407, 7500925, 16502035, 82510175]

約数ペア:

[(1, 82510175), (5, 16502035), (11, 7500925), (25, 3300407), (55, 1500185), (151, 546425), (275, 300037), (755, 109285), (1661, 49675), (1987, 41525), (3775, 21857), (8305, 9935)]