48775940

素因数分解:

$2^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{4967}}^1$

素因数の和:5467

約数の個数: 24

約数和(自身を含む): 102658752

約数和(自身を除く): 53882812

約数列:

[1, 2, 4, 5, 10, 20, 491, 982, 1964, 2455, 4910, 4967, 9820, 9934, 19868, 24835, 49670, 99340, 2438797, 4877594, 9755188, 12193985, 24387970, 48775940]

約数ペア:

[(1, 48775940), (2, 24387970), (4, 12193985), (5, 9755188), (10, 4877594), (20, 2438797), (491, 99340), (982, 49670), (1964, 24835), (2455, 19868), (4910, 9934), (4967, 9820)]