515503010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1531}}^1\times {\mathrm{3061}}^1$

素因数の和:4610

約数の個数: 32

約数和(自身を含む): 1013252544

約数和(自身を除く): 497749534

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1531, 3061, 3062, 6122, 7655, 15305, 15310, 16841, 30610, 33671, 33682, 67342, 84205, 168355, 168410, 336710, 4686391, 9372782, 23431955, 46863910, 51550301, 103100602, 257751505, 515503010]

約数ペア:

[(1, 515503010), (2, 257751505), (5, 103100602), (10, 51550301), (11, 46863910), (22, 23431955), (55, 9372782), (110, 4686391), (1531, 336710), (3061, 168410), (3062, 168355), (6122, 84205), (7655, 67342), (15305, 33682), (15310, 33671), (16841, 30610)]