47049392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{226199}}^1$

素因数の和:226220

約数の個数: 20

約数和(自身を含む): 98170800

約数和(自身を除く): 51121408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 226199, 452398, 904796, 1809592, 2940587, 3619184, 5881174, 11762348, 23524696, 47049392]

約数ペア:

[(1, 47049392), (2, 23524696), (4, 11762348), (8, 5881174), (13, 3619184), (16, 2940587), (26, 1809592), (52, 904796), (104, 452398), (208, 226199)]