85680290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{372523}}^1$

素因数の和:372553

約数の個数: 16

約数和(自身を含む): 160930368

約数和(自身を除く): 75250078

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 372523, 745046, 1862615, 3725230, 8568029, 17136058, 42840145, 85680290]

約数ペア:

[(1, 85680290), (2, 42840145), (5, 17136058), (10, 8568029), (23, 3725230), (46, 1862615), (115, 745046), (230, 372523)]