225523901

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{8747}}^1$

素因数の和:8848

約数の個数: 16

約数和(自身を含む): 251942400

約数和(自身を除く): 26418499

約数列:

[1, 19, 23, 59, 437, 1121, 1357, 8747, 25783, 166193, 201181, 516073, 3822439, 9805387, 11869679, 225523901]

約数ペア:

[(1, 225523901), (19, 11869679), (23, 9805387), (59, 3822439), (437, 516073), (1121, 201181), (1357, 166193), (8747, 25783)]