142218025

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{96419}}^1$

素因数の和:96488

約数の個数: 12

約数和(自身を含む): 179341200

約数和(自身を除く): 37123175

約数列:

[1, 5, 25, 59, 295, 1475, 96419, 482095, 2410475, 5688721, 28443605, 142218025]

約数ペア:

[(1, 142218025), (5, 28443605), (25, 5688721), (59, 2410475), (295, 482095), (1475, 96419)]