2261893425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{94541}}^1$

素因数の和:94594

約数の個数: 48

約数和(自身を含む): 4220354880

約数和(自身を除く): 1958461455

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 145, 165, 275, 319, 435, 725, 825, 957, 1595, 2175, 4785, 7975, 23925, 94541, 283623, 472705, 1039951, 1418115, 2363525, 2741689, 3119853, 5199755, 7090575, 8225067, 13708445, 15599265, 25998775, 30158579, 41125335, 68542225, 77996325, 90475737, 150792895, 205626675, 452378685, 753964475, 2261893425]

約数ペア:

[(1, 2261893425), (3, 753964475), (5, 452378685), (11, 205626675), (15, 150792895), (25, 90475737), (29, 77996325), (33, 68542225), (55, 41125335), (75, 30158579), (87, 25998775), (145, 15599265), (165, 13708445), (275, 8225067), (319, 7090575), (435, 5199755), (725, 3119853), (825, 2741689), (957, 2363525), (1595, 1418115), (2175, 1039951), (4785, 472705), (7975, 283623), (23925, 94541)]