51499952

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6863}}^1$

素因数の和:6945

約数の個数: 40

約数和(自身を含む): 115754496

約数和(自身を除く): 64254544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 6863, 7504, 13726, 27452, 48041, 54904, 96082, 109808, 192164, 384328, 459821, 768656, 919642, 1839284, 3218747, 3678568, 6437494, 7357136, 12874988, 25749976, 51499952]

約数ペア:

[(1, 51499952), (2, 25749976), (4, 12874988), (7, 7357136), (8, 6437494), (14, 3678568), (16, 3218747), (28, 1839284), (56, 919642), (67, 768656), (112, 459821), (134, 384328), (268, 192164), (469, 109808), (536, 96082), (938, 54904), (1072, 48041), (1876, 27452), (3752, 13726), (6863, 7504)]