56673375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{1249}}^1$

素因数の和:1289

約数の個数: 48

約数和(自身を含む): 103740000

約数和(自身を除く): 47066625

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 125, 165, 275, 363, 375, 605, 825, 1249, 1375, 1815, 3025, 3747, 4125, 6245, 9075, 13739, 15125, 18735, 31225, 41217, 45375, 68695, 93675, 151129, 156125, 206085, 343475, 453387, 468375, 755645, 1030425, 1717375, 2266935, 3778225, 5152125, 11334675, 18891125, 56673375]

約数ペア:

[(1, 56673375), (3, 18891125), (5, 11334675), (11, 5152125), (15, 3778225), (25, 2266935), (33, 1717375), (55, 1030425), (75, 755645), (121, 468375), (125, 453387), (165, 343475), (275, 206085), (363, 156125), (375, 151129), (605, 93675), (825, 68695), (1249, 45375), (1375, 41217), (1815, 31225), (3025, 18735), (3747, 15125), (4125, 13739), (6245, 9075)]