27277835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{499}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 36582000

約数和(自身を除く): 9304165

約数列:

[1, 5, 13, 29, 65, 145, 377, 499, 841, 1885, 2495, 4205, 6487, 10933, 14471, 32435, 54665, 72355, 188123, 419659, 940615, 2098295, 5455567, 27277835]

約数ペア:

[(1, 27277835), (5, 5455567), (13, 2098295), (29, 940615), (65, 419659), (145, 188123), (377, 72355), (499, 54665), (841, 32435), (1885, 14471), (2495, 10933), (4205, 6487)]