5904140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 13837824

約数和(自身を除く): 7933684

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 571, 940, 1034, 1142, 2068, 2284, 2585, 2855, 5170, 5710, 6281, 10340, 11420, 12562, 25124, 26837, 31405, 53674, 62810, 107348, 125620, 134185, 268370, 295207, 536740, 590414, 1180828, 1476035, 2952070, 5904140]

約数ペア:

[(1, 5904140), (2, 2952070), (4, 1476035), (5, 1180828), (10, 590414), (11, 536740), (20, 295207), (22, 268370), (44, 134185), (47, 125620), (55, 107348), (94, 62810), (110, 53674), (188, 31405), (220, 26837), (235, 25124), (470, 12562), (517, 11420), (571, 10340), (940, 6281), (1034, 5710), (1142, 5170), (2068, 2855), (2284, 2585)]