25462558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{28229}}^1$

素因数の和:28283

約数の個数: 16

約数和(自身を含む): 42683760

約数和(自身を除く): 17221202

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 28229, 56458, 310519, 621038, 1157389, 2314778, 12731279, 25462558]

約数ペア:

[(1, 25462558), (2, 12731279), (11, 2314778), (22, 1157389), (41, 621038), (82, 310519), (451, 56458), (902, 28229)]