5615830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2687}}^1$

素因数の和:2724

約数の個数: 32

約数和(自身を含む): 11612160

約数和(自身を除く): 5996330

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 2687, 5374, 13435, 26870, 29557, 51053, 59114, 102106, 147785, 255265, 295570, 510530, 561583, 1123166, 2807915, 5615830]

約数ペア:

[(1, 5615830), (2, 2807915), (5, 1123166), (10, 561583), (11, 510530), (19, 295570), (22, 255265), (38, 147785), (55, 102106), (95, 59114), (110, 51053), (190, 29557), (209, 26870), (418, 13435), (1045, 5374), (2090, 2687)]