55628870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1097}}^1$

素因数の和:1576

約数の個数: 32

約数和(自身を含む): 109571616

約数和(自身を除く): 53942746

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 461, 922, 1097, 2194, 2305, 4610, 5071, 5485, 10142, 10970, 12067, 24134, 25355, 50710, 60335, 120670, 505717, 1011434, 2528585, 5057170, 5562887, 11125774, 27814435, 55628870]

約数ペア:

[(1, 55628870), (2, 27814435), (5, 11125774), (10, 5562887), (11, 5057170), (22, 2528585), (55, 1011434), (110, 505717), (461, 120670), (922, 60335), (1097, 50710), (2194, 25355), (2305, 24134), (4610, 12067), (5071, 10970), (5485, 10142)]