24876680

素因数分解:

$2^3\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1093}}^1$

素因数の和:1673

約数の個数: 32

約数和(自身を含む): 56122200

約数和(自身を除く): 31245520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 569, 1093, 1138, 2186, 2276, 2845, 4372, 4552, 5465, 5690, 8744, 10930, 11380, 21860, 22760, 43720, 621917, 1243834, 2487668, 3109585, 4975336, 6219170, 12438340, 24876680]

約数ペア:

[(1, 24876680), (2, 12438340), (4, 6219170), (5, 4975336), (8, 3109585), (10, 2487668), (20, 1243834), (40, 621917), (569, 43720), (1093, 22760), (1138, 21860), (2186, 11380), (2276, 10930), (2845, 8744), (4372, 5690), (4552, 5465)]