54256070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6947}}^1$

素因数の和:7036

約数の個数: 32

約数和(自身を含む): 108055296

約数和(自身を除く): 53799226

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 6947, 7810, 13894, 34735, 69470, 76417, 152834, 382085, 493237, 764170, 986474, 2466185, 4932370, 5425607, 10851214, 27128035, 54256070]

約数ペア:

[(1, 54256070), (2, 27128035), (5, 10851214), (10, 5425607), (11, 4932370), (22, 2466185), (55, 986474), (71, 764170), (110, 493237), (142, 382085), (355, 152834), (710, 76417), (781, 69470), (1562, 34735), (3905, 13894), (6947, 7810)]