51541996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{3539}}^1$

素因数の和:3885

約数の個数: 24

約数和(自身を含む): 98723520

約数和(自身を除く): 47181524

約数列:

[1, 2, 4, 11, 22, 44, 331, 662, 1324, 3539, 3641, 7078, 7282, 14156, 14564, 38929, 77858, 155716, 1171409, 2342818, 4685636, 12885499, 25770998, 51541996]

約数ペア:

[(1, 51541996), (2, 25770998), (4, 12885499), (11, 4685636), (22, 2342818), (44, 1171409), (331, 155716), (662, 77858), (1324, 38929), (3539, 14564), (3641, 14156), (7078, 7282)]