109052740

素因数分解:

$2^2\times 5^1\times {\mathrm{977}}^1\times {\mathrm{5581}}^1$

素因数の和:6567

約数の個数: 24

約数和(自身を含む): 229286232

約数和(自身を除く): 120233492

約数列:

[1, 2, 4, 5, 10, 20, 977, 1954, 3908, 4885, 5581, 9770, 11162, 19540, 22324, 27905, 55810, 111620, 5452637, 10905274, 21810548, 27263185, 54526370, 109052740]

約数ペア:

[(1, 109052740), (2, 54526370), (4, 27263185), (5, 21810548), (10, 10905274), (20, 5452637), (977, 111620), (1954, 55810), (3908, 27905), (4885, 22324), (5581, 19540), (9770, 11162)]