6418555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 9289728

約数和(自身を除く): 2871173

約数列:

[1, 5, 11, 13, 47, 55, 65, 143, 191, 235, 517, 611, 715, 955, 2101, 2483, 2585, 3055, 6721, 8977, 10505, 12415, 27313, 33605, 44885, 98747, 116701, 136565, 493735, 583505, 1283711, 6418555]

約数ペア:

[(1, 6418555), (5, 1283711), (11, 583505), (13, 493735), (47, 136565), (55, 116701), (65, 98747), (143, 44885), (191, 33605), (235, 27313), (517, 12415), (611, 10505), (715, 8977), (955, 6721), (2101, 3055), (2483, 2585)]