55872518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{6779}}^1$

素因数の和:7111

約数の個数: 16

約数和(自身を含む): 90553680

約数和(自身を除く): 34681162

約数列:

[1, 2, 13, 26, 317, 634, 4121, 6779, 8242, 13558, 88127, 176254, 2148943, 4297886, 27936259, 55872518]

約数ペア:

[(1, 55872518), (2, 27936259), (13, 4297886), (26, 2148943), (317, 176254), (634, 88127), (4121, 13558), (6779, 8242)]