4970306530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{54493}}^1$

素因数の和:55810

約数の個数: 32

約数和(自身を含む): 10232665344

約数和(自身を除く): 5262358814

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1303, 2606, 6515, 9121, 13030, 18242, 45605, 54493, 91210, 108986, 272465, 381451, 544930, 762902, 1907255, 3814510, 71004379, 142008758, 355021895, 497030653, 710043790, 994061306, 2485153265, 4970306530]

約数ペア:

[(1, 4970306530), (2, 2485153265), (5, 994061306), (7, 710043790), (10, 497030653), (14, 355021895), (35, 142008758), (70, 71004379), (1303, 3814510), (2606, 1907255), (6515, 762902), (9121, 544930), (13030, 381451), (18242, 272465), (45605, 108986), (54493, 91210)]