53563166

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{19309}}^1$

素因数の和:19403

約数の個数: 16

約数和(自身を含む): 85736400

約数和(自身を除く): 32173234

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 19309, 38618, 366871, 733742, 1409557, 2819114, 26781583, 53563166]

約数ペア:

[(1, 53563166), (2, 26781583), (19, 2819114), (38, 1409557), (73, 733742), (146, 366871), (1387, 38618), (2774, 19309)]