40937845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1103}}^1$

素因数の和:1692

約数の個数: 16

約数和(自身を含む): 53044992

約数和(自身を除く): 12107147

約数列:

[1, 5, 13, 65, 571, 1103, 2855, 5515, 7423, 14339, 37115, 71695, 629813, 3149065, 8187569, 40937845]

約数ペア:

[(1, 40937845), (5, 8187569), (13, 3149065), (65, 629813), (571, 71695), (1103, 37115), (2855, 14339), (5515, 7423)]