48745125

素因数分解:

$3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:149

約数の個数: 128

約数和(自身を含む): 106928640

約数和(自身を除く): 58183515

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 27, 33, 39, 45, 55, 65, 75, 99, 101, 117, 125, 135, 143, 165, 195, 225, 275, 297, 303, 325, 351, 375, 429, 495, 505, 585, 675, 715, 825, 909, 975, 1111, 1125, 1287, 1313, 1375, 1485, 1515, 1625, 1755, 2145, 2475, 2525, 2727, 2925, 3333, 3375, 3575, 3861, 3939, 4125, 4545, 4875, 5555, 6435, 6565, 7425, 7575, 8775, 9999, 10725, 11817, 12375, 12625, 13635, 14443, 14625, 16665, 17875, 19305, 19695, 22725, 27775, 29997, 32175, 32825, 35451, 37125, 37875, 43329, 43875, 49995, 53625, 59085, 68175, 72215, 83325, 96525, 98475, 113625, 129987, 138875, 149985, 160875, 164125, 177255, 216645, 249975, 295425, 340875, 361075, 389961, 416625, 482625, 492375, 649935, 749925, 886275, 1083225, 1249875, 1477125, 1805375, 1949805, 3249675, 3749625, 4431375, 5416125, 9749025, 16248375, 48745125]

約数ペア:

[(1, 48745125), (3, 16248375), (5, 9749025), (9, 5416125), (11, 4431375), (13, 3749625), (15, 3249675), (25, 1949805), (27, 1805375), (33, 1477125), (39, 1249875), (45, 1083225), (55, 886275), (65, 749925), (75, 649935), (99, 492375), (101, 482625), (117, 416625), (125, 389961), (135, 361075), (143, 340875), (165, 295425), (195, 249975), (225, 216645), (275, 177255), (297, 164125), (303, 160875), (325, 149985), (351, 138875), (375, 129987), (429, 113625), (495, 98475), (505, 96525), (585, 83325), (675, 72215), (715, 68175), (825, 59085), (909, 53625), (975, 49995), (1111, 43875), (1125, 43329), (1287, 37875), (1313, 37125), (1375, 35451), (1485, 32825), (1515, 32175), (1625, 29997), (1755, 27775), (2145, 22725), (2475, 19695), (2525, 19305), (2727, 17875), (2925, 16665), (3333, 14625), (3375, 14443), (3575, 13635), (3861, 12625), (3939, 12375), (4125, 11817), (4545, 10725), (4875, 9999), (5555, 8775), (6435, 7575), (6565, 7425)]