47589620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{183037}}^1$

素因数の和:183059

約数の個数: 24

約数和(自身を含む): 107626344

約数和(自身を除く): 60036724

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 183037, 366074, 732148, 915185, 1830370, 2379481, 3660740, 4758962, 9517924, 11897405, 23794810, 47589620]

約数ペア:

[(1, 47589620), (2, 23794810), (4, 11897405), (5, 9517924), (10, 4758962), (13, 3660740), (20, 2379481), (26, 1830370), (52, 915185), (65, 732148), (130, 366074), (260, 183037)]