25111428

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{20719}}^1$

素因数の和:20827

約数の個数: 24

約数和(自身を含む): 59176320

約数和(自身を除く): 34064892

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 20719, 41438, 62157, 82876, 124314, 248628, 2092619, 4185238, 6277857, 8370476, 12555714, 25111428]

約数ペア:

[(1, 25111428), (2, 12555714), (3, 8370476), (4, 6277857), (6, 4185238), (12, 2092619), (101, 248628), (202, 124314), (303, 82876), (404, 62157), (606, 41438), (1212, 20719)]