47715148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{2129}}^1$

素因数の和:2577

約数の個数: 24

約数和(自身を含む): 90175680

約数和(自身を除く): 42460532

約数列:

[1, 2, 4, 13, 26, 52, 431, 862, 1724, 2129, 4258, 5603, 8516, 11206, 22412, 27677, 55354, 110708, 917599, 1835198, 3670396, 11928787, 23857574, 47715148]

約数ペア:

[(1, 47715148), (2, 23857574), (4, 11928787), (13, 3670396), (26, 1835198), (52, 917599), (431, 110708), (862, 55354), (1724, 27677), (2129, 22412), (4258, 11206), (5603, 8516)]