53208398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{7331}}^1$

素因数の和:7543

約数の個数: 16

約数和(自身を含む): 84464640

約数和(自身を除く): 31256242

約数列:

[1, 2, 19, 38, 191, 382, 3629, 7258, 7331, 14662, 139289, 278578, 1400221, 2800442, 26604199, 53208398]

約数ペア:

[(1, 53208398), (2, 26604199), (19, 2800442), (38, 1400221), (191, 278578), (382, 139289), (3629, 14662), (7258, 7331)]