4213121665

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{66083}}^1$

素因数の和:66440

約数の個数: 16

約数和(自身を含む): 5195788416

約数和(自身を除く): 982666751

約数列:

[1, 5, 41, 205, 311, 1555, 12751, 63755, 66083, 330415, 2709403, 13547015, 20551813, 102759065, 842624333, 4213121665]

約数ペア:

[(1, 4213121665), (5, 842624333), (41, 102759065), (205, 20551813), (311, 13547015), (1555, 2709403), (12751, 330415), (63755, 66083)]