56023132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{20873}}^1$

素因数の和:20949

約数の個数: 24

約数和(自身を含む): 108711792

約数和(自身を除く): 52688660

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 20873, 41746, 83492, 229603, 459206, 918412, 1273253, 2546506, 5093012, 14005783, 28011566, 56023132]

約数ペア:

[(1, 56023132), (2, 28011566), (4, 14005783), (11, 5093012), (22, 2546506), (44, 1273253), (61, 918412), (122, 459206), (244, 229603), (671, 83492), (1342, 41746), (2684, 20873)]