51917824

素因数分解:

$2^{10}\times 7^1\times {\mathrm{7243}}^1$

素因数の和:7270

約数の個数: 44

約数和(自身を含む): 118627744

約数和(自身を除く): 66709920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 7243, 14486, 28972, 50701, 57944, 101402, 115888, 202804, 231776, 405608, 463552, 811216, 927104, 1622432, 1854208, 3244864, 3708416, 6489728, 7416832, 12979456, 25958912, 51917824]

約数ペア:

[(1, 51917824), (2, 25958912), (4, 12979456), (7, 7416832), (8, 6489728), (14, 3708416), (16, 3244864), (28, 1854208), (32, 1622432), (56, 927104), (64, 811216), (112, 463552), (128, 405608), (224, 231776), (256, 202804), (448, 115888), (512, 101402), (896, 57944), (1024, 50701), (1792, 28972), (3584, 14486), (7168, 7243)]