63864635

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{461}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 77837760

約数和(自身を除く): 13973125

約数列:

[1, 5, 103, 269, 461, 515, 1345, 2305, 27707, 47483, 124009, 138535, 237415, 620045, 12772927, 63864635]

約数ペア:

[(1, 63864635), (5, 12772927), (103, 620045), (269, 237415), (461, 138535), (515, 124009), (1345, 47483), (2305, 27707)]