51236502

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{19541}}^1$

素因数の和:19588

約数の個数: 32

約数和(自身を含む): 112561920

約数和(自身を除く): 61325418

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 19541, 39082, 58623, 117246, 371279, 449443, 742558, 898886, 1113837, 1348329, 2227674, 2696658, 8539417, 17078834, 25618251, 51236502]

約数ペア:

[(1, 51236502), (2, 25618251), (3, 17078834), (6, 8539417), (19, 2696658), (23, 2227674), (38, 1348329), (46, 1113837), (57, 898886), (69, 742558), (114, 449443), (138, 371279), (437, 117246), (874, 58623), (1311, 39082), (2622, 19541)]