25695468

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1204

約数の個数: 60

約数和(自身を含む): 68180112

約数和(自身を除く): 42484644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1117, 1278, 1917, 2234, 2556, 3351, 3834, 4468, 5751, 6702, 7668, 10053, 11502, 13404, 20106, 23004, 30159, 40212, 60318, 79307, 90477, 120636, 158614, 180954, 237921, 317228, 361908, 475842, 713763, 951684, 1427526, 2141289, 2855052, 4282578, 6423867, 8565156, 12847734, 25695468]

約数ペア:

[(1, 25695468), (2, 12847734), (3, 8565156), (4, 6423867), (6, 4282578), (9, 2855052), (12, 2141289), (18, 1427526), (27, 951684), (36, 713763), (54, 475842), (71, 361908), (81, 317228), (108, 237921), (142, 180954), (162, 158614), (213, 120636), (284, 90477), (324, 79307), (426, 60318), (639, 40212), (852, 30159), (1117, 23004), (1278, 20106), (1917, 13404), (2234, 11502), (2556, 10053), (3351, 7668), (3834, 6702), (4468, 5751)]