25120266

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{23131}}^1$

素因数の和:23317

約数の個数: 16

約数和(自身を含む): 50520288

約数和(自身を除く): 25400022

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 23131, 46262, 69393, 138786, 4186711, 8373422, 12560133, 25120266]

約数ペア:

[(1, 25120266), (2, 12560133), (3, 8373422), (6, 4186711), (181, 138786), (362, 69393), (543, 46262), (1086, 23131)]