53728598

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:258

約数の個数: 72

約数和(自身を含む): 108074736

約数和(自身を除く): 54346138

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 121, 154, 161, 197, 242, 253, 322, 394, 506, 539, 847, 1078, 1127, 1379, 1694, 1771, 2167, 2254, 2758, 2783, 3542, 4334, 4531, 5566, 5929, 9062, 9653, 11858, 12397, 15169, 19306, 19481, 23837, 24794, 30338, 31717, 38962, 47674, 49841, 63434, 99682, 106183, 136367, 166859, 212366, 222019, 272734, 333718, 348887, 444038, 548251, 697774, 1096502, 1168013, 2336026, 2442209, 3837757, 4884418, 7675514, 26864299, 53728598]

約数ペア:

[(1, 53728598), (2, 26864299), (7, 7675514), (11, 4884418), (14, 3837757), (22, 2442209), (23, 2336026), (46, 1168013), (49, 1096502), (77, 697774), (98, 548251), (121, 444038), (154, 348887), (161, 333718), (197, 272734), (242, 222019), (253, 212366), (322, 166859), (394, 136367), (506, 106183), (539, 99682), (847, 63434), (1078, 49841), (1127, 47674), (1379, 38962), (1694, 31717), (1771, 30338), (2167, 24794), (2254, 23837), (2758, 19481), (2783, 19306), (3542, 15169), (4334, 12397), (4531, 11858), (5566, 9653), (5929, 9062)]