52881255

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:858

約数の個数: 80

約数和(自身を含む): 113186304

約数和(自身を除く): 60305049

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 81, 105, 115, 135, 161, 189, 207, 315, 345, 405, 483, 567, 621, 805, 811, 945, 1035, 1449, 1863, 2415, 2433, 2835, 3105, 4055, 4347, 5677, 7245, 7299, 9315, 12165, 13041, 17031, 18653, 21735, 21897, 28385, 36495, 51093, 55959, 65205, 65691, 85155, 93265, 109485, 130571, 153279, 167877, 255465, 279795, 328455, 391713, 459837, 503631, 652855, 766395, 839385, 1175139, 1510893, 1958565, 2299185, 2518155, 3525417, 5875695, 7554465, 10576251, 17627085, 52881255]

約数ペア:

[(1, 52881255), (3, 17627085), (5, 10576251), (7, 7554465), (9, 5875695), (15, 3525417), (21, 2518155), (23, 2299185), (27, 1958565), (35, 1510893), (45, 1175139), (63, 839385), (69, 766395), (81, 652855), (105, 503631), (115, 459837), (135, 391713), (161, 328455), (189, 279795), (207, 255465), (315, 167877), (345, 153279), (405, 130571), (483, 109485), (567, 93265), (621, 85155), (805, 65691), (811, 65205), (945, 55959), (1035, 51093), (1449, 36495), (1863, 28385), (2415, 21897), (2433, 21735), (2835, 18653), (3105, 17031), (4055, 13041), (4347, 12165), (5677, 9315), (7245, 7299)]