67225325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{461}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 88223520

約数和(自身を除く): 20998195

約数列:

[1, 5, 19, 25, 95, 307, 461, 475, 1535, 2305, 5833, 7675, 8759, 11525, 29165, 43795, 141527, 145825, 218975, 707635, 2689013, 3538175, 13445065, 67225325]

約数ペア:

[(1, 67225325), (5, 13445065), (19, 3538175), (25, 2689013), (95, 707635), (307, 218975), (461, 145825), (475, 141527), (1535, 43795), (2305, 29165), (5833, 11525), (7675, 8759)]