51378098

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{9311}}^1$

素因数の和:9433

約数の個数: 16

約数和(自身を含む): 80455680

約数和(自身を除く): 29077582

約数列:

[1, 2, 31, 62, 89, 178, 2759, 5518, 9311, 18622, 288641, 577282, 828679, 1657358, 25689049, 51378098]

約数ペア:

[(1, 51378098), (2, 25689049), (31, 1657358), (62, 828679), (89, 577282), (178, 288641), (2759, 18622), (5518, 9311)]