57115184

素因数分解:

$2^4\times 7^2\times {\mathrm{263}}^1\times {\mathrm{277}}^1$

素因数の和:562

約数の個数: 60

約数和(自身を含む): 129683664

約数和(自身を除く): 72568480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 263, 277, 392, 526, 554, 784, 1052, 1108, 1841, 1939, 2104, 2216, 3682, 3878, 4208, 4432, 7364, 7756, 12887, 13573, 14728, 15512, 25774, 27146, 29456, 31024, 51548, 54292, 72851, 103096, 108584, 145702, 206192, 217168, 291404, 509957, 582808, 1019914, 1165616, 2039828, 3569699, 4079656, 7139398, 8159312, 14278796, 28557592, 57115184]

約数ペア:

[(1, 57115184), (2, 28557592), (4, 14278796), (7, 8159312), (8, 7139398), (14, 4079656), (16, 3569699), (28, 2039828), (49, 1165616), (56, 1019914), (98, 582808), (112, 509957), (196, 291404), (263, 217168), (277, 206192), (392, 145702), (526, 108584), (554, 103096), (784, 72851), (1052, 54292), (1108, 51548), (1841, 31024), (1939, 29456), (2104, 27146), (2216, 25774), (3682, 15512), (3878, 14728), (4208, 13573), (4432, 12887), (7364, 7756)]