1796808005

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{22697}}^1$

素因数の和:22996

約数の個数: 16

約数和(自身を含む): 2196440064

約数和(自身を除く): 399632059

約数列:

[1, 5, 71, 223, 355, 1115, 15833, 22697, 79165, 113485, 1611487, 5061431, 8057435, 25307155, 359361601, 1796808005]

約数ペア:

[(1, 1796808005), (5, 359361601), (71, 25307155), (223, 8057435), (355, 5061431), (1115, 1611487), (15833, 113485), (22697, 79165)]