52252228

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 113303232

約数和(自身を除く): 61051004

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 67, 92, 98, 134, 161, 173, 196, 268, 322, 346, 469, 644, 692, 938, 1127, 1211, 1541, 1876, 2254, 2422, 3082, 3283, 3979, 4508, 4844, 6164, 6566, 7958, 8477, 10787, 11591, 13132, 15916, 16954, 21574, 23182, 27853, 33908, 43148, 46364, 55706, 75509, 81137, 111412, 151018, 162274, 194971, 266593, 302036, 324548, 389942, 533186, 567959, 779884, 1066372, 1135918, 1866151, 2271836, 3732302, 7464604, 13063057, 26126114, 52252228]

約数ペア:

[(1, 52252228), (2, 26126114), (4, 13063057), (7, 7464604), (14, 3732302), (23, 2271836), (28, 1866151), (46, 1135918), (49, 1066372), (67, 779884), (92, 567959), (98, 533186), (134, 389942), (161, 324548), (173, 302036), (196, 266593), (268, 194971), (322, 162274), (346, 151018), (469, 111412), (644, 81137), (692, 75509), (938, 55706), (1127, 46364), (1211, 43148), (1541, 33908), (1876, 27853), (2254, 23182), (2422, 21574), (3082, 16954), (3283, 15916), (3979, 13132), (4508, 11591), (4844, 10787), (6164, 8477), (6566, 7958)]