50857064

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{21997}}^1$

素因数の和:22037

約数の個数: 24

約数和(自身を含む): 101300790

約数和(自身を除く): 50443726

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 21997, 43994, 87988, 175976, 373949, 747898, 1495796, 2991592, 6357133, 12714266, 25428532, 50857064]

約数ペア:

[(1, 50857064), (2, 25428532), (4, 12714266), (8, 6357133), (17, 2991592), (34, 1495796), (68, 747898), (136, 373949), (289, 175976), (578, 87988), (1156, 43994), (2312, 21997)]