82081390

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{139121}}^1$

素因数の和:139187

約数の個数: 16

約数和(自身を含む): 150251760

約数和(自身を除く): 68170370

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 139121, 278242, 695605, 1391210, 8208139, 16416278, 41040695, 82081390]

約数ペア:

[(1, 82081390), (2, 41040695), (5, 16416278), (10, 8208139), (59, 1391210), (118, 695605), (295, 278242), (590, 139121)]