50985080

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41117}}^1$

素因数の和:41159

約数の個数: 32

約数和(自身を含む): 118419840

約数和(自身を除く): 67434760

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 41117, 82234, 164468, 205585, 328936, 411170, 822340, 1274627, 1644680, 2549254, 5098508, 6373135, 10197016, 12746270, 25492540, 50985080]

約数ペア:

[(1, 50985080), (2, 25492540), (4, 12746270), (5, 10197016), (8, 6373135), (10, 5098508), (20, 2549254), (31, 1644680), (40, 1274627), (62, 822340), (124, 411170), (155, 328936), (248, 205585), (310, 164468), (620, 82234), (1240, 41117)]