42192530

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{9397}}^1$

素因数の和:9853

約数の個数: 16

約数和(自身を含む): 76123800

約数和(自身を除く): 33931270

約数列:

[1, 2, 5, 10, 449, 898, 2245, 4490, 9397, 18794, 46985, 93970, 4219253, 8438506, 21096265, 42192530]

約数ペア:

[(1, 42192530), (2, 21096265), (5, 8438506), (10, 4219253), (449, 93970), (898, 46985), (2245, 18794), (4490, 9397)]