55040230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{112327}}^1$

素因数の和:112348

約数の個数: 24

約数和(自身を含む): 115248528

約数和(自身を除く): 60208298

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 112327, 224654, 561635, 786289, 1123270, 1572578, 3931445, 5504023, 7862890, 11008046, 27520115, 55040230]

約数ペア:

[(1, 55040230), (2, 27520115), (5, 11008046), (7, 7862890), (10, 5504023), (14, 3931445), (35, 1572578), (49, 1123270), (70, 786289), (98, 561635), (245, 224654), (490, 112327)]