54171578

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{28723}}^1$

素因数の和:28789

約数の個数: 16

約数和(自身を含む): 86861376

約数和(自身を除く): 32689798

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 28723, 57446, 660629, 1177643, 1321258, 2355286, 27085789, 54171578]

約数ペア:

[(1, 54171578), (2, 27085789), (23, 2355286), (41, 1321258), (46, 1177643), (82, 660629), (943, 57446), (1886, 28723)]