47064212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{17077}}^1$

素因数の和:17147

約数の個数: 24

約数和(自身を含む): 90376776

約数和(自身を除く): 43312564

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 17077, 34154, 68308, 222001, 444002, 888004, 905081, 1810162, 3620324, 11766053, 23532106, 47064212]

約数ペア:

[(1, 47064212), (2, 23532106), (4, 11766053), (13, 3620324), (26, 1810162), (52, 905081), (53, 888004), (106, 444002), (212, 222001), (689, 68308), (1378, 34154), (2756, 17077)]