50855080

素因数分解:

$2^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{7349}}^1$

素因数の和:7533

約数の個数: 32

約数和(自身を含む): 115101000

約数和(自身を除く): 64245920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 173, 346, 692, 865, 1384, 1730, 3460, 6920, 7349, 14698, 29396, 36745, 58792, 73490, 146980, 293960, 1271377, 2542754, 5085508, 6356885, 10171016, 12713770, 25427540, 50855080]

約数ペア:

[(1, 50855080), (2, 25427540), (4, 12713770), (5, 10171016), (8, 6356885), (10, 5085508), (20, 2542754), (40, 1271377), (173, 293960), (346, 146980), (692, 73490), (865, 58792), (1384, 36745), (1730, 29396), (3460, 14698), (6920, 7349)]