42095410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{85909}}^1$

素因数の和:85930

約数の個数: 24

約数和(自身を含む): 88143660

約数和(自身を除く): 46048250

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 85909, 171818, 429545, 601363, 859090, 1202726, 3006815, 4209541, 6013630, 8419082, 21047705, 42095410]

約数ペア:

[(1, 42095410), (2, 21047705), (5, 8419082), (7, 6013630), (10, 4209541), (14, 3006815), (35, 1202726), (49, 859090), (70, 601363), (98, 429545), (245, 171818), (490, 85909)]