55282321875

素因数分解:

$3^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{811}}^1$

素因数の和:1511

約数の個数: 96

約数和(自身を含む): 100783049472

約数和(自身を除く): 45500727597

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 625, 661, 811, 825, 1375, 1875, 1983, 2433, 3125, 3305, 4055, 4125, 6875, 7271, 8921, 9375, 9915, 12165, 16525, 20275, 20625, 21813, 26763, 34375, 36355, 44605, 49575, 60825, 82625, 101375, 103125, 109065, 133815, 181775, 223025, 247875, 304125, 413125, 506875, 536071, 545325, 669075, 908875, 1115125, 1239375, 1520625, 1608213, 2065625, 2534375, 2680355, 2726625, 3345375, 4544375, 5575625, 5896781, 6196875, 7603125, 8041065, 13401775, 13633125, 16726875, 17690343, 22721875, 27878125, 29483905, 40205325, 67008875, 68165625, 83634375, 88451715, 147419525, 201026625, 335044375, 442258575, 737097625, 1005133125, 1675221875, 2211292875, 3685488125, 5025665625, 11056464375, 18427440625, 55282321875]

約数ペア:

[(1, 55282321875), (3, 18427440625), (5, 11056464375), (11, 5025665625), (15, 3685488125), (25, 2211292875), (33, 1675221875), (55, 1005133125), (75, 737097625), (125, 442258575), (165, 335044375), (275, 201026625), (375, 147419525), (625, 88451715), (661, 83634375), (811, 68165625), (825, 67008875), (1375, 40205325), (1875, 29483905), (1983, 27878125), (2433, 22721875), (3125, 17690343), (3305, 16726875), (4055, 13633125), (4125, 13401775), (6875, 8041065), (7271, 7603125), (8921, 6196875), (9375, 5896781), (9915, 5575625), (12165, 4544375), (16525, 3345375), (20275, 2726625), (20625, 2680355), (21813, 2534375), (26763, 2065625), (34375, 1608213), (36355, 1520625), (44605, 1239375), (49575, 1115125), (60825, 908875), (82625, 669075), (101375, 545325), (103125, 536071), (109065, 506875), (133815, 413125), (181775, 304125), (223025, 247875)]