51041224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1811}}^1$

素因数の和:2101

約数の個数: 32

約数和(自身を含む): 103501440

約数和(自身を除く): 52460216

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 271, 542, 1084, 1811, 2168, 3523, 3622, 7046, 7244, 14092, 14488, 23543, 28184, 47086, 94172, 188344, 490781, 981562, 1963124, 3926248, 6380153, 12760306, 25520612, 51041224]

約数ペア:

[(1, 51041224), (2, 25520612), (4, 12760306), (8, 6380153), (13, 3926248), (26, 1963124), (52, 981562), (104, 490781), (271, 188344), (542, 94172), (1084, 47086), (1811, 28184), (2168, 23543), (3523, 14488), (3622, 14092), (7046, 7244)]