53391074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 90714816

約数和(自身を除く): 37323742

約数列:

[1, 2, 11, 22, 37, 74, 107, 214, 407, 613, 814, 1177, 1226, 2354, 3959, 6743, 7918, 13486, 22681, 43549, 45362, 65591, 87098, 131182, 249491, 498982, 721501, 1443002, 2426867, 4853734, 26695537, 53391074]

約数ペア:

[(1, 53391074), (2, 26695537), (11, 4853734), (22, 2426867), (37, 1443002), (74, 721501), (107, 498982), (214, 249491), (407, 131182), (613, 87098), (814, 65591), (1177, 45362), (1226, 43549), (2354, 22681), (3959, 13486), (6743, 7918)]