5198054

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:511

約数の個数: 16

約数和(自身を含む): 8008416

約数和(自身を除く): 2810362

約数列:

[1, 2, 61, 122, 137, 274, 311, 622, 8357, 16714, 18971, 37942, 42607, 85214, 2599027, 5198054]

約数ペア:

[(1, 5198054), (2, 2599027), (61, 85214), (122, 42607), (137, 37942), (274, 18971), (311, 16714), (622, 8357)]