552762375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1301}}^1$

素因数の和:1433

約数の個数: 64

約数和(自身を含む): 1013935104

約数和(自身を除く): 461172729

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 103, 125, 165, 275, 309, 375, 515, 825, 1133, 1301, 1375, 1545, 2575, 3399, 3903, 4125, 5665, 6505, 7725, 12875, 14311, 16995, 19515, 28325, 32525, 38625, 42933, 71555, 84975, 97575, 134003, 141625, 162625, 214665, 357775, 402009, 424875, 487875, 670015, 1073325, 1474033, 1788875, 2010045, 3350075, 4422099, 5366625, 7370165, 10050225, 16750375, 22110495, 36850825, 50251125, 110552475, 184254125, 552762375]

約数ペア:

[(1, 552762375), (3, 184254125), (5, 110552475), (11, 50251125), (15, 36850825), (25, 22110495), (33, 16750375), (55, 10050225), (75, 7370165), (103, 5366625), (125, 4422099), (165, 3350075), (275, 2010045), (309, 1788875), (375, 1474033), (515, 1073325), (825, 670015), (1133, 487875), (1301, 424875), (1375, 402009), (1545, 357775), (2575, 214665), (3399, 162625), (3903, 141625), (4125, 134003), (5665, 97575), (6505, 84975), (7725, 71555), (12875, 42933), (14311, 38625), (16995, 32525), (19515, 28325)]