53546460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{81131}}^1$

素因数の和:81154

約数の個数: 48

約数和(自身を含む): 163562112

約数和(自身を除く): 110015652

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 81131, 162262, 243393, 324524, 405655, 486786, 811310, 892441, 973572, 1216965, 1622620, 1784882, 2433930, 2677323, 3569764, 4462205, 4867860, 5354646, 8924410, 10709292, 13386615, 17848820, 26773230, 53546460]

約数ペア:

[(1, 53546460), (2, 26773230), (3, 17848820), (4, 13386615), (5, 10709292), (6, 8924410), (10, 5354646), (11, 4867860), (12, 4462205), (15, 3569764), (20, 2677323), (22, 2433930), (30, 1784882), (33, 1622620), (44, 1216965), (55, 973572), (60, 892441), (66, 811310), (110, 486786), (132, 405655), (165, 324524), (220, 243393), (330, 162262), (660, 81131)]