27900652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1621}}^1$

素因数の和:1969

約数の個数: 24

約数和(自身を含む): 52773392

約数和(自身を除く): 24872740

約数列:

[1, 2, 4, 13, 26, 52, 331, 662, 1324, 1621, 3242, 4303, 6484, 8606, 17212, 21073, 42146, 84292, 536551, 1073102, 2146204, 6975163, 13950326, 27900652]

約数ペア:

[(1, 27900652), (2, 13950326), (4, 6975163), (13, 2146204), (26, 1073102), (52, 536551), (331, 84292), (662, 42146), (1324, 21073), (1621, 17212), (3242, 8606), (4303, 6484)]