48121425

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6481}}^1$

素因数の和:6511

約数の個数: 48

約数和(自身を含む): 96452160

約数和(自身を除く): 48330735

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2475, 6481, 7425, 19443, 32405, 58329, 71291, 97215, 162025, 174987, 213873, 291645, 356455, 486075, 641619, 874935, 1069365, 1458225, 1782275, 1924857, 3208095, 4374675, 5346825, 9624285, 16040475, 48121425]

約数ペア:

[(1, 48121425), (3, 16040475), (5, 9624285), (9, 5346825), (11, 4374675), (15, 3208095), (25, 1924857), (27, 1782275), (33, 1458225), (45, 1069365), (55, 874935), (75, 641619), (99, 486075), (135, 356455), (165, 291645), (225, 213873), (275, 174987), (297, 162025), (495, 97215), (675, 71291), (825, 58329), (1485, 32405), (2475, 19443), (6481, 7425)]