56509268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{6949}}^1$

素因数の和:7079

約数の個数: 24

約数和(自身を含む): 105084000

約数和(自身を除く): 48574732

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 4066, 6949, 8132, 13898, 27796, 132031, 264062, 528124, 743543, 1487086, 2974172, 14127317, 28254634, 56509268]

約数ペア:

[(1, 56509268), (2, 28254634), (4, 14127317), (19, 2974172), (38, 1487086), (76, 743543), (107, 528124), (214, 264062), (428, 132031), (2033, 27796), (4066, 13898), (6949, 8132)]