51918608

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6529}}^1$

素因数の和:6615

約数の個数: 40

約数和(自身を含む): 116599680

約数和(自身を除く): 64681072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 6529, 7952, 13058, 26116, 45703, 52232, 91406, 104464, 182812, 365624, 463559, 731248, 927118, 1854236, 3244913, 3708472, 6489826, 7416944, 12979652, 25959304, 51918608]

約数ペア:

[(1, 51918608), (2, 25959304), (4, 12979652), (7, 7416944), (8, 6489826), (14, 3708472), (16, 3244913), (28, 1854236), (56, 927118), (71, 731248), (112, 463559), (142, 365624), (284, 182812), (497, 104464), (568, 91406), (994, 52232), (1136, 45703), (1988, 26116), (3976, 13058), (6529, 7952)]