5556554780408

素因数分解:

$2^3\times {\mathrm{1289}}^1\times {\mathrm{2029}}^1\times {\mathrm{265571}}^1$

素因数の和:268895

約数の個数: 32

約数和(自身を含む): 10431800946000

約数和(自身を除く): 4875246165592

約数列:

[1, 2, 4, 8, 1289, 2029, 2578, 4058, 5156, 8116, 10312, 16232, 265571, 531142, 1062284, 2124568, 2615381, 5230762, 10461524, 20923048, 342321019, 538843559, 684642038, 1077687118, 1369284076, 2155374236, 2738568152, 4310748472, 694569347551, 1389138695102, 2778277390204, 5556554780408]

約数ペア:

[(1, 5556554780408), (2, 2778277390204), (4, 1389138695102), (8, 694569347551), (1289, 4310748472), (2029, 2738568152), (2578, 2155374236), (4058, 1369284076), (5156, 1077687118), (8116, 684642038), (10312, 538843559), (16232, 342321019), (265571, 20923048), (531142, 10461524), (1062284, 5230762), (2124568, 2615381)]