52821946

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{757}}^1$

素因数の和:1149

約数の個数: 16

約数和(自身を含む): 80226720

約数和(自身を除く): 27404774

約数列:

[1, 2, 139, 251, 278, 502, 757, 1514, 34889, 69778, 105223, 190007, 210446, 380014, 26410973, 52821946]

約数ペア:

[(1, 52821946), (2, 26410973), (139, 380014), (251, 210446), (278, 190007), (502, 105223), (757, 69778), (1514, 34889)]