49311241

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5021}}^1$

素因数の和:5112

約数の個数: 16

約数和(自身を含む): 59781888

約数和(自身を除く): 10470647

約数列:

[1, 7, 23, 61, 161, 427, 1403, 5021, 9821, 35147, 115483, 306281, 808381, 2143967, 7044463, 49311241]

約数ペア:

[(1, 49311241), (7, 7044463), (23, 2143967), (61, 808381), (161, 306281), (427, 115483), (1403, 35147), (5021, 9821)]