55726365

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{23663}}^1$

素因数の和:23828

約数の個数: 16

約数和(自身を含む): 89733888

約数和(自身を除く): 34007523

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 23663, 70989, 118315, 354945, 3715091, 11145273, 18575455, 55726365]

約数ペア:

[(1, 55726365), (3, 18575455), (5, 11145273), (15, 3715091), (157, 354945), (471, 118315), (785, 70989), (2355, 23663)]