426793075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{3229}}^1$

素因数の和:3567

約数の個数: 24

約数和(自身を含む): 562330080

約数和(自身を除く): 135537005

約数列:

[1, 5, 17, 25, 85, 311, 425, 1555, 3229, 5287, 7775, 16145, 26435, 54893, 80725, 132175, 274465, 1004219, 1372325, 5021095, 17071723, 25105475, 85358615, 426793075]

約数ペア:

[(1, 426793075), (5, 85358615), (17, 25105475), (25, 17071723), (85, 5021095), (311, 1372325), (425, 1004219), (1555, 274465), (3229, 132175), (5287, 80725), (7775, 54893), (16145, 26435)]