52145912

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 121927680

約数和(自身を除く): 69781768

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 83, 91, 104, 166, 182, 332, 364, 581, 664, 728, 863, 1079, 1162, 1726, 2158, 2324, 3452, 4316, 4648, 6041, 6904, 7553, 8632, 11219, 12082, 15106, 22438, 24164, 30212, 44876, 48328, 60424, 71629, 78533, 89752, 143258, 157066, 286516, 314132, 501403, 573032, 628264, 931177, 1002806, 1862354, 2005612, 3724708, 4011224, 6518239, 7449416, 13036478, 26072956, 52145912]

約数ペア:

[(1, 52145912), (2, 26072956), (4, 13036478), (7, 7449416), (8, 6518239), (13, 4011224), (14, 3724708), (26, 2005612), (28, 1862354), (52, 1002806), (56, 931177), (83, 628264), (91, 573032), (104, 501403), (166, 314132), (182, 286516), (332, 157066), (364, 143258), (581, 89752), (664, 78533), (728, 71629), (863, 60424), (1079, 48328), (1162, 44876), (1726, 30212), (2158, 24164), (2324, 22438), (3452, 15106), (4316, 12082), (4648, 11219), (6041, 8632), (6904, 7553)]