51424340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233747}}^1$

素因数の和:233767

約数の個数: 24

約数和(自身を含む): 117808992

約数和(自身を除く): 66384652

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 233747, 467494, 934988, 1168735, 2337470, 2571217, 4674940, 5142434, 10284868, 12856085, 25712170, 51424340]

約数ペア:

[(1, 51424340), (2, 25712170), (4, 12856085), (5, 10284868), (10, 5142434), (11, 4674940), (20, 2571217), (22, 2337470), (44, 1168735), (55, 934988), (110, 467494), (220, 233747)]