54366270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{258887}}^1$

素因数の和:258904

約数の個数: 32

約数和(自身を含む): 149119488

約数和(自身を除く): 94753218

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 258887, 517774, 776661, 1294435, 1553322, 1812209, 2588870, 3624418, 3883305, 5436627, 7766610, 9061045, 10873254, 18122090, 27183135, 54366270]

約数ペア:

[(1, 54366270), (2, 27183135), (3, 18122090), (5, 10873254), (6, 9061045), (7, 7766610), (10, 5436627), (14, 3883305), (15, 3624418), (21, 2588870), (30, 1812209), (35, 1553322), (42, 1294435), (70, 776661), (105, 517774), (210, 258887)]