51093075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3643}}^1$

素因数の和:3684

約数の個数: 48

約数和(自身を含む): 97600896

約数和(自身を除く): 46507821

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 255, 275, 425, 561, 825, 935, 1275, 2805, 3643, 4675, 10929, 14025, 18215, 40073, 54645, 61931, 91075, 120219, 185793, 200365, 273225, 309655, 601095, 681241, 928965, 1001825, 1548275, 2043723, 3005475, 3406205, 4644825, 10218615, 17031025, 51093075]

約数ペア:

[(1, 51093075), (3, 17031025), (5, 10218615), (11, 4644825), (15, 3406205), (17, 3005475), (25, 2043723), (33, 1548275), (51, 1001825), (55, 928965), (75, 681241), (85, 601095), (165, 309655), (187, 273225), (255, 200365), (275, 185793), (425, 120219), (561, 91075), (825, 61931), (935, 54645), (1275, 40073), (2805, 18215), (3643, 14025), (4675, 10929)]