53698268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{2053}}^1$

素因数の和:2573

約数の個数: 24

約数和(自身を含む): 101451168

約数和(自身を除く): 47752900

約数列:

[1, 2, 4, 13, 26, 52, 503, 1006, 2012, 2053, 4106, 6539, 8212, 13078, 26156, 26689, 53378, 106756, 1032659, 2065318, 4130636, 13424567, 26849134, 53698268]

約数ペア:

[(1, 53698268), (2, 26849134), (4, 13424567), (13, 4130636), (26, 2065318), (52, 1032659), (503, 106756), (1006, 53378), (2012, 26689), (2053, 26156), (4106, 13078), (6539, 8212)]