66420419755

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5965013}}^1$

素因数の和:5965166

約数の個数: 16

約数和(自身を含む): 85037239584

約数和(自身を除く): 18616819829

約数列:

[1, 5, 17, 85, 131, 655, 2227, 11135, 5965013, 29825065, 101405221, 507026105, 781416703, 3907083515, 13284083951, 66420419755]

約数ペア:

[(1, 66420419755), (5, 13284083951), (17, 3907083515), (85, 781416703), (131, 507026105), (655, 101405221), (2227, 29825065), (11135, 5965013)]