25180002

素因数分解:

$2^1\times 3^2\times {\mathrm{379}}^1\times {\mathrm{3691}}^1$

素因数の和:4078

約数の個数: 24

約数和(自身を含む): 54715440

約数和(自身を除く): 29535438

約数列:

[1, 2, 3, 6, 9, 18, 379, 758, 1137, 2274, 3411, 3691, 6822, 7382, 11073, 22146, 33219, 66438, 1398889, 2797778, 4196667, 8393334, 12590001, 25180002]

約数ペア:

[(1, 25180002), (2, 12590001), (3, 8393334), (6, 4196667), (9, 2797778), (18, 1398889), (379, 66438), (758, 33219), (1137, 22146), (2274, 11073), (3411, 7382), (3691, 6822)]