83634375

素因数分解:

$3^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{811}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 152240256

約数和(自身を除く): 68605881

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 625, 811, 825, 1375, 1875, 2433, 3125, 4055, 4125, 6875, 8921, 9375, 12165, 20275, 20625, 26763, 34375, 44605, 60825, 101375, 103125, 133815, 223025, 304125, 506875, 669075, 1115125, 1520625, 2534375, 3345375, 5575625, 7603125, 16726875, 27878125, 83634375]

約数ペア:

[(1, 83634375), (3, 27878125), (5, 16726875), (11, 7603125), (15, 5575625), (25, 3345375), (33, 2534375), (55, 1520625), (75, 1115125), (125, 669075), (165, 506875), (275, 304125), (375, 223025), (625, 133815), (811, 103125), (825, 101375), (1375, 60825), (1875, 44605), (2433, 34375), (3125, 26763), (4055, 20625), (4125, 20275), (6875, 12165), (8921, 9375)]