55739264

素因数分解:

$2^7\times 7^2\times {\mathrm{8887}}^1$

素因数の和:8915

約数の個数: 48

約数和(自身を含む): 129187080

約数和(自身を除く): 73447816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 8887, 17774, 35548, 62209, 71096, 124418, 142192, 248836, 284384, 435463, 497672, 568768, 870926, 995344, 1137536, 1741852, 1990688, 3483704, 3981376, 6967408, 7962752, 13934816, 27869632, 55739264]

約数ペア:

[(1, 55739264), (2, 27869632), (4, 13934816), (7, 7962752), (8, 6967408), (14, 3981376), (16, 3483704), (28, 1990688), (32, 1741852), (49, 1137536), (56, 995344), (64, 870926), (98, 568768), (112, 497672), (128, 435463), (196, 284384), (224, 248836), (392, 142192), (448, 124418), (784, 71096), (896, 62209), (1568, 35548), (3136, 17774), (6272, 8887)]