47948336

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{29671}}^1$

素因数の和:29780

約数の個数: 20

約数和(自身を含む): 93822864

約数和(自身を除く): 45874528

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 29671, 59342, 118684, 237368, 474736, 2996771, 5993542, 11987084, 23974168, 47948336]

約数ペア:

[(1, 47948336), (2, 23974168), (4, 11987084), (8, 5993542), (16, 2996771), (101, 474736), (202, 237368), (404, 118684), (808, 59342), (1616, 29671)]