90560795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{32401}}^1$

素因数の和:32462

約数の個数: 16

約数和(自身を含む): 119757792

約数和(自身を除く): 29196997

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 32401, 162005, 421213, 1393243, 2106065, 6966215, 18112159, 90560795]

約数ペア:

[(1, 90560795), (5, 18112159), (13, 6966215), (43, 2106065), (65, 1393243), (215, 421213), (559, 162005), (2795, 32401)]