50216890

素因数分解:

$2^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{3121}}^1$

素因数の和:4737

約数の個数: 16

約数和(自身を含む): 90475560

約数和(自身を除く): 40258670

約数列:

[1, 2, 5, 10, 1609, 3121, 3218, 6242, 8045, 15605, 16090, 31210, 5021689, 10043378, 25108445, 50216890]

約数ペア:

[(1, 50216890), (2, 25108445), (5, 10043378), (10, 5021689), (1609, 31210), (3121, 16090), (3218, 15605), (6242, 8045)]