48660580

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{15497}}^1$

素因数の和:15663

約数の個数: 24

約数和(自身を含む): 102844728

約数和(自身を除く): 54184148

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 15497, 30994, 61988, 77485, 154970, 309940, 2433029, 4866058, 9732116, 12165145, 24330290, 48660580]

約数ペア:

[(1, 48660580), (2, 24330290), (4, 12165145), (5, 9732116), (10, 4866058), (20, 2433029), (157, 309940), (314, 154970), (628, 77485), (785, 61988), (1570, 30994), (3140, 15497)]