54032990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1201}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 106449120

約数和(自身を除く): 52416130

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 409, 818, 1201, 2045, 2402, 4090, 4499, 6005, 8998, 12010, 13211, 22495, 26422, 44990, 66055, 132110, 491209, 982418, 2456045, 4912090, 5403299, 10806598, 27016495, 54032990]

約数ペア:

[(1, 54032990), (2, 27016495), (5, 10806598), (10, 5403299), (11, 4912090), (22, 2456045), (55, 982418), (110, 491209), (409, 132110), (818, 66055), (1201, 44990), (2045, 26422), (2402, 22495), (4090, 13211), (4499, 12010), (6005, 8998)]