41992705

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1051}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 51657408

約数和(自身を除く): 9664703

約数列:

[1, 5, 61, 131, 305, 655, 1051, 5255, 7991, 39955, 64111, 137681, 320555, 688405, 8398541, 41992705]

約数ペア:

[(1, 41992705), (5, 8398541), (61, 688405), (131, 320555), (305, 137681), (655, 64111), (1051, 39955), (5255, 7991)]