55143466

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{171253}}^1$

素因数の和:171285

約数の個数: 16

約数和(自身を含む): 98642304

約数和(自身を除く): 43498838

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 171253, 342506, 1198771, 2397542, 3938819, 7877638, 27571733, 55143466]

約数ペア:

[(1, 55143466), (2, 27571733), (7, 7877638), (14, 3938819), (23, 2397542), (46, 1198771), (161, 342506), (322, 171253)]