55921902

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{490543}}^1$

素因数の和:490567

約数の個数: 16

約数和(自身を含む): 117730560

約数和(自身を除く): 61808658

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 490543, 981086, 1471629, 2943258, 9320317, 18640634, 27960951, 55921902]

約数ペア:

[(1, 55921902), (2, 27960951), (3, 18640634), (6, 9320317), (19, 2943258), (38, 1471629), (57, 981086), (114, 490543)]