40913795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2011}}^1$

素因数の和:2342

約数の個数: 16

約数和(自身を含む): 53068512

約数和(自身を除く): 12154717

約数列:

[1, 5, 13, 65, 313, 1565, 2011, 4069, 10055, 20345, 26143, 130715, 629443, 3147215, 8182759, 40913795]

約数ペア:

[(1, 40913795), (5, 8182759), (13, 3147215), (65, 629443), (313, 130715), (1565, 26143), (2011, 20345), (4069, 10055)]