448508062465

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{4157}}^1\times {\mathrm{696079}}^1$

素因数の和:700272

約数の個数: 16

約数和(自身を含む): 555705722880

約数和(自身を除く): 107197660415

約数列:

[1, 5, 31, 155, 4157, 20785, 128867, 644335, 696079, 3480395, 21578449, 107892245, 2893600403, 14468002015, 89701612493, 448508062465]

約数ペア:

[(1, 448508062465), (5, 89701612493), (31, 14468002015), (155, 2893600403), (4157, 107892245), (20785, 21578449), (128867, 3480395), (644335, 696079)]