53880568

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15773}}^1$

素因数の和:15847

約数の個数: 32

約数和(自身を含む): 117358560

約数和(自身を除く): 63477992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 15773, 31546, 63092, 110411, 126184, 220822, 441644, 883288, 962153, 1924306, 3848612, 6735071, 7697224, 13470142, 26940284, 53880568]

約数ペア:

[(1, 53880568), (2, 26940284), (4, 13470142), (7, 7697224), (8, 6735071), (14, 3848612), (28, 1924306), (56, 962153), (61, 883288), (122, 441644), (244, 220822), (427, 126184), (488, 110411), (854, 63092), (1708, 31546), (3416, 15773)]