27631510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6323}}^1$

素因数の和:6372

約数の個数: 32

約数和(自身を含む): 54639360

約数和(自身を除く): 27007850

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 6323, 12646, 31615, 63230, 120137, 145429, 240274, 290858, 600685, 727145, 1201370, 1454290, 2763151, 5526302, 13815755, 27631510]

約数ペア:

[(1, 27631510), (2, 13815755), (5, 5526302), (10, 2763151), (19, 1454290), (23, 1201370), (38, 727145), (46, 600685), (95, 290858), (115, 240274), (190, 145429), (230, 120137), (437, 63230), (874, 31615), (2185, 12646), (4370, 6323)]