53228896

素因数分解:

$2^5\times 7^2\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:516

約数の個数: 72

約数和(自身を含む): 123674040

約数和(自身を除く): 70445144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 83, 98, 112, 166, 196, 224, 332, 392, 409, 581, 664, 784, 818, 1162, 1328, 1568, 1636, 2324, 2656, 2863, 3272, 4067, 4648, 5726, 6544, 8134, 9296, 11452, 13088, 16268, 18592, 20041, 22904, 32536, 33947, 40082, 45808, 65072, 67894, 80164, 91616, 130144, 135788, 160328, 237629, 271576, 320656, 475258, 543152, 641312, 950516, 1086304, 1663403, 1901032, 3326806, 3802064, 6653612, 7604128, 13307224, 26614448, 53228896]

約数ペア:

[(1, 53228896), (2, 26614448), (4, 13307224), (7, 7604128), (8, 6653612), (14, 3802064), (16, 3326806), (28, 1901032), (32, 1663403), (49, 1086304), (56, 950516), (83, 641312), (98, 543152), (112, 475258), (166, 320656), (196, 271576), (224, 237629), (332, 160328), (392, 135788), (409, 130144), (581, 91616), (664, 80164), (784, 67894), (818, 65072), (1162, 45808), (1328, 40082), (1568, 33947), (1636, 32536), (2324, 22904), (2656, 20041), (2863, 18592), (3272, 16268), (4067, 13088), (4648, 11452), (5726, 9296), (6544, 8134)]