56816012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{1303}}^1$

素因数の和:2309

約数の個数: 24

約数和(自身を含む): 108659712

約数和(自身を除く): 51843700

約数列:

[1, 2, 4, 11, 22, 44, 991, 1303, 1982, 2606, 3964, 5212, 10901, 14333, 21802, 28666, 43604, 57332, 1291273, 2582546, 5165092, 14204003, 28408006, 56816012]

約数ペア:

[(1, 56816012), (2, 28408006), (4, 14204003), (11, 5165092), (22, 2582546), (44, 1291273), (991, 57332), (1303, 43604), (1982, 28666), (2606, 21802), (3964, 14333), (5212, 10901)]