48613940

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{23599}}^1$

素因数の和:23711

約数の個数: 24

約数和(自身を含む): 103084800

約数和(自身を除く): 54470860

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 23599, 47198, 94396, 117995, 235990, 471980, 2430697, 4861394, 9722788, 12153485, 24306970, 48613940]

約数ペア:

[(1, 48613940), (2, 24306970), (4, 12153485), (5, 9722788), (10, 4861394), (20, 2430697), (103, 471980), (206, 235990), (412, 117995), (515, 94396), (1030, 47198), (2060, 23599)]