30525986

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{4721}}^1$

素因数の和:4837

約数の個数: 16

約数和(自身を含む): 47427768

約数和(自身を除く): 16901782

約数列:

[1, 2, 53, 61, 106, 122, 3233, 4721, 6466, 9442, 250213, 287981, 500426, 575962, 15262993, 30525986]

約数ペア:

[(1, 30525986), (2, 15262993), (53, 575962), (61, 500426), (106, 287981), (122, 250213), (3233, 9442), (4721, 6466)]