40496755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{14489}}^1$

素因数の和:14550

約数の個数: 16

約数和(自身を含む): 53555040

約数和(自身を除く): 13058285

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 14489, 72445, 188357, 623027, 941785, 3115135, 8099351, 40496755]

約数ペア:

[(1, 40496755), (5, 8099351), (13, 3115135), (43, 941785), (65, 623027), (215, 188357), (559, 72445), (2795, 14489)]