24824180

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{40039}}^1$

素因数の和:40079

約数の個数: 24

約数和(自身を含む): 53813760

約数和(自身を除く): 28989580

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 40039, 80078, 160156, 200195, 400390, 800780, 1241209, 2482418, 4964836, 6206045, 12412090, 24824180]

約数ペア:

[(1, 24824180), (2, 12412090), (4, 6206045), (5, 4964836), (10, 2482418), (20, 1241209), (31, 800780), (62, 400390), (124, 200195), (155, 160156), (310, 80078), (620, 40039)]