56164465

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{39139}}^1$

素因数の和:39192

約数の個数: 16

約数和(自身を含む): 78906240

約数和(自身を除く): 22741775

約数列:

[1, 5, 7, 35, 41, 205, 287, 1435, 39139, 195695, 273973, 1369865, 1604699, 8023495, 11232893, 56164465]

約数ペア:

[(1, 56164465), (5, 11232893), (7, 8023495), (35, 1604699), (41, 1369865), (205, 273973), (287, 195695), (1435, 39139)]