90929050

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{27143}}^1$

素因数の和:27222

約数の個数: 24

約数和(自身を含む): 171658656

約数和(自身を除く): 80729606

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 670, 1675, 3350, 27143, 54286, 135715, 271430, 678575, 1357150, 1818581, 3637162, 9092905, 18185810, 45464525, 90929050]

約数ペア:

[(1, 90929050), (2, 45464525), (5, 18185810), (10, 9092905), (25, 3637162), (50, 1818581), (67, 1357150), (134, 678575), (335, 271430), (670, 135715), (1675, 54286), (3350, 27143)]