67057075

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{839}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 87494400

約数和(自身を除く): 20437325

約数列:

[1, 5, 23, 25, 115, 139, 575, 695, 839, 3197, 3475, 4195, 15985, 19297, 20975, 79925, 96485, 116621, 482425, 583105, 2682283, 2915525, 13411415, 67057075]

約数ペア:

[(1, 67057075), (5, 13411415), (23, 2915525), (25, 2682283), (115, 583105), (139, 482425), (575, 116621), (695, 96485), (839, 79925), (3197, 20975), (3475, 19297), (4195, 15985)]