52171084

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 113073408

約数和(自身を除く): 60902324

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 71, 92, 98, 142, 161, 163, 196, 284, 322, 326, 497, 644, 652, 994, 1127, 1141, 1633, 1988, 2254, 2282, 3266, 3479, 3749, 4508, 4564, 6532, 6958, 7498, 7987, 11431, 11573, 13916, 14996, 15974, 22862, 23146, 26243, 31948, 45724, 46292, 52486, 80017, 81011, 104972, 160034, 162022, 183701, 266179, 320068, 324044, 367402, 532358, 567077, 734804, 1064716, 1134154, 1863253, 2268308, 3726506, 7453012, 13042771, 26085542, 52171084]

約数ペア:

[(1, 52171084), (2, 26085542), (4, 13042771), (7, 7453012), (14, 3726506), (23, 2268308), (28, 1863253), (46, 1134154), (49, 1064716), (71, 734804), (92, 567077), (98, 532358), (142, 367402), (161, 324044), (163, 320068), (196, 266179), (284, 183701), (322, 162022), (326, 160034), (497, 104972), (644, 81011), (652, 80017), (994, 52486), (1127, 46292), (1141, 45724), (1633, 31948), (1988, 26243), (2254, 23146), (2282, 22862), (3266, 15974), (3479, 14996), (3749, 13916), (4508, 11573), (4564, 11431), (6532, 7987), (6958, 7498)]