85547132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{31873}}^1$

素因数の和:31949

約数の個数: 24

約数和(自身を含む): 165999792

約数和(自身を除く): 80452660

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 31873, 63746, 127492, 350603, 701206, 1402412, 1944253, 3888506, 7777012, 21386783, 42773566, 85547132]

約数ペア:

[(1, 85547132), (2, 42773566), (4, 21386783), (11, 7777012), (22, 3888506), (44, 1944253), (61, 1402412), (122, 701206), (244, 350603), (671, 127492), (1342, 63746), (2684, 31873)]