25224801

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{20359}}^1$

素因数の和:20428

約数の個数: 16

約数和(自身を含む): 39091200

約数和(自身を除く): 13866399

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 20359, 61077, 142513, 427539, 1201181, 3603543, 8408267, 25224801]

約数ペア:

[(1, 25224801), (3, 8408267), (7, 3603543), (21, 1201181), (59, 427539), (177, 142513), (413, 61077), (1239, 20359)]