47562730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2087}}^1$

素因数の和:2190

約数の個数: 32

約数和(自身を含む): 89299584

約数和(自身を除く): 41736854

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 2087, 2279, 4174, 4558, 10435, 11395, 20870, 22790, 89741, 110611, 179482, 221222, 448705, 553055, 897410, 1106110, 4756273, 9512546, 23781365, 47562730]

約数ペア:

[(1, 47562730), (2, 23781365), (5, 9512546), (10, 4756273), (43, 1106110), (53, 897410), (86, 553055), (106, 448705), (215, 221222), (265, 179482), (430, 110611), (530, 89741), (2087, 22790), (2279, 20870), (4174, 11395), (4558, 10435)]