23514855

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 49641984

約数和(自身を除く): 26127129

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 35, 39, 49, 65, 69, 91, 105, 107, 115, 147, 161, 195, 245, 273, 299, 321, 345, 455, 483, 535, 637, 735, 749, 805, 897, 1127, 1365, 1391, 1495, 1605, 1911, 2093, 2247, 2415, 2461, 3185, 3381, 3745, 4173, 4485, 5243, 5635, 6279, 6955, 7383, 9555, 9737, 10465, 11235, 12305, 14651, 15729, 16905, 17227, 20865, 26215, 29211, 31395, 31993, 36915, 43953, 48685, 51681, 68159, 73255, 78645, 86135, 95979, 120589, 146055, 159965, 204477, 219765, 223951, 258405, 340795, 361767, 479895, 602945, 671853, 1022385, 1119755, 1567657, 1808835, 3359265, 4702971, 7838285, 23514855]

約数ペア:

[(1, 23514855), (3, 7838285), (5, 4702971), (7, 3359265), (13, 1808835), (15, 1567657), (21, 1119755), (23, 1022385), (35, 671853), (39, 602945), (49, 479895), (65, 361767), (69, 340795), (91, 258405), (105, 223951), (107, 219765), (115, 204477), (147, 159965), (161, 146055), (195, 120589), (245, 95979), (273, 86135), (299, 78645), (321, 73255), (345, 68159), (455, 51681), (483, 48685), (535, 43953), (637, 36915), (735, 31993), (749, 31395), (805, 29211), (897, 26215), (1127, 20865), (1365, 17227), (1391, 16905), (1495, 15729), (1605, 14651), (1911, 12305), (2093, 11235), (2247, 10465), (2415, 9737), (2461, 9555), (3185, 7383), (3381, 6955), (3745, 6279), (4173, 5635), (4485, 5243)]