52347490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1433}}^1$

素因数の和:1734

約数の個数: 32

約数和(自身を含む): 101905776

約数和(自身を除く): 49558286

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 281, 562, 1405, 1433, 2810, 2866, 3653, 7165, 7306, 14330, 18265, 18629, 36530, 37258, 93145, 186290, 402673, 805346, 2013365, 4026730, 5234749, 10469498, 26173745, 52347490]

約数ペア:

[(1, 52347490), (2, 26173745), (5, 10469498), (10, 5234749), (13, 4026730), (26, 2013365), (65, 805346), (130, 402673), (281, 186290), (562, 93145), (1405, 37258), (1433, 36530), (2810, 18629), (2866, 18265), (3653, 14330), (7165, 7306)]