41304920

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{4549}}^1$

素因数の和:4787

約数の個数: 32

約数和(自身を含む): 93366000

約数和(自身を除く): 52061080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 908, 1135, 1816, 2270, 4540, 4549, 9080, 9098, 18196, 22745, 36392, 45490, 90980, 181960, 1032623, 2065246, 4130492, 5163115, 8260984, 10326230, 20652460, 41304920]

約数ペア:

[(1, 41304920), (2, 20652460), (4, 10326230), (5, 8260984), (8, 5163115), (10, 4130492), (20, 2065246), (40, 1032623), (227, 181960), (454, 90980), (908, 45490), (1135, 36392), (1816, 22745), (2270, 18196), (4540, 9098), (4549, 9080)]