50147570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{709}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 98763840

約数和(自身を除く): 48616270

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 643, 709, 1286, 1418, 3215, 3545, 6430, 7073, 7090, 7799, 14146, 15598, 35365, 38995, 70730, 77990, 455887, 911774, 2279435, 4558870, 5014757, 10029514, 25073785, 50147570]

約数ペア:

[(1, 50147570), (2, 25073785), (5, 10029514), (10, 5014757), (11, 4558870), (22, 2279435), (55, 911774), (110, 455887), (643, 77990), (709, 70730), (1286, 38995), (1418, 35365), (3215, 15598), (3545, 14146), (6430, 7799), (7073, 7090)]