53140514

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 93265536

約数和(自身を除く): 40125022

約数列:

[1, 2, 7, 14, 67, 134, 181, 313, 362, 469, 626, 938, 1267, 2191, 2534, 4382, 12127, 20971, 24254, 41942, 56653, 84889, 113306, 146797, 169778, 293594, 396571, 793142, 3795751, 7591502, 26570257, 53140514]

約数ペア:

[(1, 53140514), (2, 26570257), (7, 7591502), (14, 3795751), (67, 793142), (134, 396571), (181, 293594), (313, 169778), (362, 146797), (469, 113306), (626, 84889), (938, 56653), (1267, 41942), (2191, 24254), (2534, 20971), (4382, 12127)]