51364852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2111}}^1$

素因数の和:2212

約数の個数: 48

約数和(自身を含む): 113541120

約数和(自身を除く): 62176268

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 308, 316, 553, 869, 1106, 1738, 2111, 2212, 3476, 4222, 6083, 8444, 12166, 14777, 23221, 24332, 29554, 46442, 59108, 92884, 162547, 166769, 325094, 333538, 650188, 667076, 1167383, 1834459, 2334766, 3668918, 4669532, 7337836, 12841213, 25682426, 51364852]

約数ペア:

[(1, 51364852), (2, 25682426), (4, 12841213), (7, 7337836), (11, 4669532), (14, 3668918), (22, 2334766), (28, 1834459), (44, 1167383), (77, 667076), (79, 650188), (154, 333538), (158, 325094), (308, 166769), (316, 162547), (553, 92884), (869, 59108), (1106, 46442), (1738, 29554), (2111, 24332), (2212, 23221), (3476, 14777), (4222, 12166), (6083, 8444)]