58746620

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{13921}}^1$

素因数の和:14141

約数の個数: 24

約数和(自身を含む): 123961488

約数和(自身を除く): 65214868

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 4220, 13921, 27842, 55684, 69605, 139210, 278420, 2937331, 5874662, 11749324, 14686655, 29373310, 58746620]

約数ペア:

[(1, 58746620), (2, 29373310), (4, 14686655), (5, 11749324), (10, 5874662), (20, 2937331), (211, 278420), (422, 139210), (844, 69605), (1055, 55684), (2110, 27842), (4220, 13921)]