47664796

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{571}}^1$

素因数の和:1125

約数の個数: 24

約数和(自身を含む): 85765680

約数和(自身を除く): 38100884

約数列:

[1, 2, 4, 41, 82, 164, 509, 571, 1018, 1142, 2036, 2284, 20869, 23411, 41738, 46822, 83476, 93644, 290639, 581278, 1162556, 11916199, 23832398, 47664796]

約数ペア:

[(1, 47664796), (2, 23832398), (4, 11916199), (41, 1162556), (82, 581278), (164, 290639), (509, 93644), (571, 83476), (1018, 46822), (1142, 41738), (2036, 23411), (2284, 20869)]