27555835

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{541}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 33872832

約数和(自身を除く): 6316997

約数列:

[1, 5, 61, 167, 305, 541, 835, 2705, 10187, 33001, 50935, 90347, 165005, 451735, 5511167, 27555835]

約数ペア:

[(1, 27555835), (5, 5511167), (61, 451735), (167, 165005), (305, 90347), (541, 50935), (835, 33001), (2705, 10187)]