25142538

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{13219}}^1$

素因数の和:13541

約数の個数: 16

約数和(自身を含む): 50447520

約数和(自身を除く): 25304982

約数列:

[1, 2, 3, 6, 317, 634, 951, 1902, 13219, 26438, 39657, 79314, 4190423, 8380846, 12571269, 25142538]

約数ペア:

[(1, 25142538), (2, 12571269), (3, 8380846), (6, 4190423), (317, 79314), (634, 39657), (951, 26438), (1902, 13219)]