30893555

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2767}}^1$

素因数の和:2819

約数の個数: 32

約数和(自身を含む): 47831040

約数和(自身を除く): 16937485

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 145, 203, 319, 385, 1015, 1595, 2233, 2767, 11165, 13835, 19369, 30437, 80243, 96845, 152185, 213059, 401215, 561701, 882673, 1065295, 2808505, 4413365, 6178711, 30893555]

約数ペア:

[(1, 30893555), (5, 6178711), (7, 4413365), (11, 2808505), (29, 1065295), (35, 882673), (55, 561701), (77, 401215), (145, 213059), (203, 152185), (319, 96845), (385, 80243), (1015, 30437), (1595, 19369), (2233, 13835), (2767, 11165)]