50887049877

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{51691}}^1$

素因数の和:51839

約数の個数: 48

約数和(自身を含む): 80354180160

約数和(自身を除く): 29467130283

約数列:

[1, 3, 9, 19, 27, 57, 101, 171, 303, 361, 513, 909, 1083, 1919, 2727, 3249, 5757, 9747, 17271, 36461, 51691, 51813, 109383, 155073, 328149, 465219, 982129, 984447, 1395657, 2946387, 5220791, 8839161, 15662373, 18660451, 26517483, 46987119, 55981353, 99195029, 140961357, 167944059, 297585087, 503832177, 892755261, 1884705551, 2678265783, 5654116653, 16962349959, 50887049877]

約数ペア:

[(1, 50887049877), (3, 16962349959), (9, 5654116653), (19, 2678265783), (27, 1884705551), (57, 892755261), (101, 503832177), (171, 297585087), (303, 167944059), (361, 140961357), (513, 99195029), (909, 55981353), (1083, 46987119), (1919, 26517483), (2727, 18660451), (3249, 15662373), (5757, 8839161), (9747, 5220791), (17271, 2946387), (36461, 1395657), (51691, 984447), (51813, 982129), (109383, 465219), (155073, 328149)]