43120990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4723}}^1$

素因数の和:4824

約数の個数: 32

約数和(自身を含む): 85712256

約数和(自身を除く): 42591266

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 4565, 4723, 9130, 9446, 23615, 47230, 51953, 103906, 259765, 392009, 519530, 784018, 1960045, 3920090, 4312099, 8624198, 21560495, 43120990]

約数ペア:

[(1, 43120990), (2, 21560495), (5, 8624198), (10, 4312099), (11, 3920090), (22, 1960045), (55, 784018), (83, 519530), (110, 392009), (166, 259765), (415, 103906), (830, 51953), (913, 47230), (1826, 23615), (4565, 9446), (4723, 9130)]