52402020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79397}}^1$

素因数の和:79420

約数の個数: 48

約数和(自身を含む): 160066368

約数和(自身を除く): 107664348

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, 79397, 158794, 238191, 317588, 396985, 476382, 793970, 873367, 952764, 1190955, 1587940, 1746734, 2381910, 2620101, 3493468, 4366835, 4763820, 5240202, 8733670, 10480404, 13100505, 17467340, 26201010, 52402020]

約数ペア:

[(1, 52402020), (2, 26201010), (3, 17467340), (4, 13100505), (5, 10480404), (6, 8733670), (10, 5240202), (11, 4763820), (12, 4366835), (15, 3493468), (20, 2620101), (22, 2381910), (30, 1746734), (33, 1587940), (44, 1190955), (55, 952764), (60, 873367), (66, 793970), (110, 476382), (132, 396985), (165, 317588), (220, 238191), (330, 158794), (660, 79397)]