53552220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8837}}^1$

素因数の和:8950

約数の個数: 48

約数和(自身を含む): 151447968

約数和(自身を除く): 97895748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 8837, 17674, 26511, 35348, 44185, 53022, 88370, 106044, 132555, 176740, 265110, 530220, 892537, 1785074, 2677611, 3570148, 4462685, 5355222, 8925370, 10710444, 13388055, 17850740, 26776110, 53552220]

約数ペア:

[(1, 53552220), (2, 26776110), (3, 17850740), (4, 13388055), (5, 10710444), (6, 8925370), (10, 5355222), (12, 4462685), (15, 3570148), (20, 2677611), (30, 1785074), (60, 892537), (101, 530220), (202, 265110), (303, 176740), (404, 132555), (505, 106044), (606, 88370), (1010, 53022), (1212, 44185), (1515, 35348), (2020, 26511), (3030, 17674), (6060, 8837)]