5011875

素因数分解:

$3^6\times 5^4\times {\mathrm{11}}^1$

素因数の和:49

約数の個数: 70

約数和(自身を含む): 10243596

約数和(自身を除く): 5231721

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 125, 135, 165, 225, 243, 275, 297, 375, 405, 495, 625, 675, 729, 825, 891, 1125, 1215, 1375, 1485, 1875, 2025, 2475, 2673, 3375, 3645, 4125, 4455, 5625, 6075, 6875, 7425, 8019, 10125, 12375, 13365, 16875, 18225, 20625, 22275, 30375, 37125, 40095, 50625, 61875, 66825, 91125, 111375, 151875, 185625, 200475, 334125, 455625, 556875, 1002375, 1670625, 5011875]

約数ペア:

[(1, 5011875), (3, 1670625), (5, 1002375), (9, 556875), (11, 455625), (15, 334125), (25, 200475), (27, 185625), (33, 151875), (45, 111375), (55, 91125), (75, 66825), (81, 61875), (99, 50625), (125, 40095), (135, 37125), (165, 30375), (225, 22275), (243, 20625), (275, 18225), (297, 16875), (375, 13365), (405, 12375), (495, 10125), (625, 8019), (675, 7425), (729, 6875), (825, 6075), (891, 5625), (1125, 4455), (1215, 4125), (1375, 3645), (1485, 3375), (1875, 2673), (2025, 2475)]