80044075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{569}}^1$

素因数の和:927

約数の個数: 24

約数和(自身を含む): 105595920

約数和(自身を除く): 25551845

約数列:

[1, 5, 17, 25, 85, 331, 425, 569, 1655, 2845, 5627, 8275, 9673, 14225, 28135, 48365, 140675, 188339, 241825, 941695, 3201763, 4708475, 16008815, 80044075]

約数ペア:

[(1, 80044075), (5, 16008815), (17, 4708475), (25, 3201763), (85, 941695), (331, 241825), (425, 188339), (569, 140675), (1655, 48365), (2845, 28135), (5627, 14225), (8275, 9673)]