68514875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3833}}^1$

素因数の和:3872

約数の個数: 32

約数和(自身を含む): 100481472

約数和(自身を除く): 31966597

約数列:

[1, 5, 11, 13, 25, 55, 65, 125, 143, 275, 325, 715, 1375, 1625, 3575, 3833, 17875, 19165, 42163, 49829, 95825, 210815, 249145, 479125, 548119, 1054075, 1245725, 2740595, 5270375, 6228625, 13702975, 68514875]

約数ペア:

[(1, 68514875), (5, 13702975), (11, 6228625), (13, 5270375), (25, 2740595), (55, 1245725), (65, 1054075), (125, 548119), (143, 479125), (275, 249145), (325, 210815), (715, 95825), (1375, 49829), (1625, 42163), (3575, 19165), (3833, 17875)]