51391022

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{5413}}^1$

素因数の和:5563

約数の個数: 16

約数和(自身を含む): 79520832

約数和(自身を除く): 28129810

約数列:

[1, 2, 47, 94, 101, 202, 4747, 5413, 9494, 10826, 254411, 508822, 546713, 1093426, 25695511, 51391022]

約数ペア:

[(1, 51391022), (2, 25695511), (47, 1093426), (94, 546713), (101, 508822), (202, 254411), (4747, 10826), (5413, 9494)]