54868990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6833}}^1$

素因数の和:6924

約数の個数: 32

約数和(自身を含む): 109234656

約数和(自身を除く): 54365666

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 6833, 8030, 13666, 34165, 68330, 75163, 150326, 375815, 498809, 751630, 997618, 2494045, 4988090, 5486899, 10973798, 27434495, 54868990]

約数ペア:

[(1, 54868990), (2, 27434495), (5, 10973798), (10, 5486899), (11, 4988090), (22, 2494045), (55, 997618), (73, 751630), (110, 498809), (146, 375815), (365, 150326), (730, 75163), (803, 68330), (1606, 34165), (4015, 13666), (6833, 8030)]