49779676

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2557}}^1$

素因数の和:2749

約数の個数: 24

約数和(自身を含む): 90532736

約数和(自身を除く): 40753060

約数列:

[1, 2, 4, 31, 62, 124, 157, 314, 628, 2557, 4867, 5114, 9734, 10228, 19468, 79267, 158534, 317068, 401449, 802898, 1605796, 12444919, 24889838, 49779676]

約数ペア:

[(1, 49779676), (2, 24889838), (4, 12444919), (31, 1605796), (62, 802898), (124, 401449), (157, 317068), (314, 158534), (628, 79267), (2557, 19468), (4867, 10228), (5114, 9734)]