45240005

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5507}}^1$

素因数の和:5596

約数の個数: 16

約数和(自身を含む): 57106944

約数和(自身を除く): 11866939

約数列:

[1, 5, 31, 53, 155, 265, 1643, 5507, 8215, 27535, 170717, 291871, 853585, 1459355, 9048001, 45240005]

約数ペア:

[(1, 45240005), (5, 9048001), (31, 1459355), (53, 853585), (155, 291871), (265, 170717), (1643, 27535), (5507, 8215)]