51003678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 113073408

約数和(自身を除く): 62069730

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 163, 242, 326, 363, 431, 489, 726, 862, 978, 1293, 1793, 2586, 3586, 4741, 5379, 9482, 10758, 14223, 19723, 28446, 39446, 52151, 59169, 70253, 104302, 118338, 140506, 156453, 210759, 312906, 421518, 772783, 1545566, 2318349, 4636698, 8500613, 17001226, 25501839, 51003678]

約数ペア:

[(1, 51003678), (2, 25501839), (3, 17001226), (6, 8500613), (11, 4636698), (22, 2318349), (33, 1545566), (66, 772783), (121, 421518), (163, 312906), (242, 210759), (326, 156453), (363, 140506), (431, 118338), (489, 104302), (726, 70253), (862, 59169), (978, 52151), (1293, 39446), (1793, 28446), (2586, 19723), (3586, 14223), (4741, 10758), (5379, 9482)]