55214258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{10501}}^1$

素因数の和:10753

約数の個数: 16

約数和(自身を含む): 90737280

約数和(自身を除く): 35523022

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 10501, 21002, 115511, 231022, 2509739, 5019478, 27607129, 55214258]

約数ペア:

[(1, 55214258), (2, 27607129), (11, 5019478), (22, 2509739), (239, 231022), (478, 115511), (2629, 21002), (5258, 10501)]