55142822

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{171251}}^1$

素因数の和:171283

約数の個数: 16

約数和(自身を含む): 98641152

約数和(自身を除く): 43498330

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 171251, 342502, 1198757, 2397514, 3938773, 7877546, 27571411, 55142822]

約数ペア:

[(1, 55142822), (2, 27571411), (7, 7877546), (14, 3938773), (23, 2397514), (46, 1198757), (161, 342502), (322, 171251)]