51060906

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7039}}^1$

素因数の和:7091

約数の個数: 48

約数和(自身を含む): 123002880

約数和(自身を除く): 71941974

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7039, 7254, 14078, 21117, 42234, 63351, 91507, 126702, 183014, 218209, 274521, 436418, 549042, 654627, 823563, 1309254, 1647126, 1963881, 2836717, 3927762, 5673434, 8510151, 17020302, 25530453, 51060906]

約数ペア:

[(1, 51060906), (2, 25530453), (3, 17020302), (6, 8510151), (9, 5673434), (13, 3927762), (18, 2836717), (26, 1963881), (31, 1647126), (39, 1309254), (62, 823563), (78, 654627), (93, 549042), (117, 436418), (186, 274521), (234, 218209), (279, 183014), (403, 126702), (558, 91507), (806, 63351), (1209, 42234), (2418, 21117), (3627, 14078), (7039, 7254)]