25270204

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 45113600

約数和(自身を除く): 19843396

約数列:

[1, 2, 4, 79, 158, 211, 316, 379, 422, 758, 844, 1516, 16669, 29941, 33338, 59882, 66676, 79969, 119764, 159938, 319876, 6317551, 12635102, 25270204]

約数ペア:

[(1, 25270204), (2, 12635102), (4, 6317551), (79, 319876), (158, 159938), (211, 119764), (316, 79969), (379, 66676), (422, 59882), (758, 33338), (844, 29941), (1516, 16669)]