55253165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{6653}}^1$

素因数の和:6820

約数の個数: 16

約数和(自身を含む): 72821376

約数和(自身を除く): 17568211

約数列:

[1, 5, 11, 55, 151, 755, 1661, 6653, 8305, 33265, 73183, 365915, 1004603, 5023015, 11050633, 55253165]

約数ペア:

[(1, 55253165), (5, 11050633), (11, 5023015), (55, 1004603), (151, 365915), (755, 73183), (1661, 33265), (6653, 8305)]