47085255

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 99800064

約数和(自身を除く): 52714809

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 67, 69, 97, 105, 115, 161, 201, 207, 291, 315, 335, 345, 469, 483, 485, 603, 679, 805, 873, 1005, 1035, 1407, 1449, 1455, 1541, 2037, 2231, 2345, 2415, 3015, 3395, 4221, 4365, 4623, 6111, 6499, 6693, 7035, 7245, 7705, 10185, 10787, 11155, 13869, 15617, 19497, 20079, 21105, 23115, 30555, 32361, 32495, 33465, 45493, 46851, 53935, 58491, 69345, 78085, 97083, 97485, 100395, 136479, 140553, 149477, 161805, 227465, 234255, 292455, 409437, 448431, 485415, 682395, 702765, 747385, 1046339, 1345293, 2047185, 2242155, 3139017, 5231695, 6726465, 9417051, 15695085, 47085255]

約数ペア:

[(1, 47085255), (3, 15695085), (5, 9417051), (7, 6726465), (9, 5231695), (15, 3139017), (21, 2242155), (23, 2047185), (35, 1345293), (45, 1046339), (63, 747385), (67, 702765), (69, 682395), (97, 485415), (105, 448431), (115, 409437), (161, 292455), (201, 234255), (207, 227465), (291, 161805), (315, 149477), (335, 140553), (345, 136479), (469, 100395), (483, 97485), (485, 97083), (603, 78085), (679, 69345), (805, 58491), (873, 53935), (1005, 46851), (1035, 45493), (1407, 33465), (1449, 32495), (1455, 32361), (1541, 30555), (2037, 23115), (2231, 21105), (2345, 20079), (2415, 19497), (3015, 15617), (3395, 13869), (4221, 11155), (4365, 10787), (4623, 10185), (6111, 7705), (6499, 7245), (6693, 7035)]