51287912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29009}}^1$

素因数の和:29045

約数の個数: 32

約数和(自身を含む): 109657800

約数和(自身を除く): 58369888

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 29009, 58018, 116036, 232072, 377117, 493153, 754234, 986306, 1508468, 1972612, 3016936, 3945224, 6410989, 12821978, 25643956, 51287912]

約数ペア:

[(1, 51287912), (2, 25643956), (4, 12821978), (8, 6410989), (13, 3945224), (17, 3016936), (26, 1972612), (34, 1508468), (52, 986306), (68, 754234), (104, 493153), (136, 377117), (221, 232072), (442, 116036), (884, 58018), (1768, 29009)]