47451412

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{1721}}^1$

素因数の和:1899

約数の個数: 24

約数和(自身を含む): 85197672

約数和(自身を除く): 37746260

約数列:

[1, 2, 4, 61, 113, 122, 226, 244, 452, 1721, 3442, 6884, 6893, 13786, 27572, 104981, 194473, 209962, 388946, 419924, 777892, 11862853, 23725706, 47451412]

約数ペア:

[(1, 47451412), (2, 23725706), (4, 11862853), (61, 777892), (113, 419924), (122, 388946), (226, 209962), (244, 194473), (452, 104981), (1721, 27572), (3442, 13786), (6884, 6893)]