91080950

素因数分解:

$2^1\times 5^2\times {\mathrm{643}}^1\times {\mathrm{2833}}^1$

素因数の和:3488

約数の個数: 24

約数和(自身を含む): 169733928

約数和(自身を除く): 78652978

約数列:

[1, 2, 5, 10, 25, 50, 643, 1286, 2833, 3215, 5666, 6430, 14165, 16075, 28330, 32150, 70825, 141650, 1821619, 3643238, 9108095, 18216190, 45540475, 91080950]

約数ペア:

[(1, 91080950), (2, 45540475), (5, 18216190), (10, 9108095), (25, 3643238), (50, 1821619), (643, 141650), (1286, 70825), (2833, 32150), (3215, 28330), (5666, 16075), (6430, 14165)]