47775842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{5009}}^1$

素因数の和:5281

約数の個数: 16

約数和(自身を含む): 75751200

約数和(自身を除く): 27975358

約数列:

[1, 2, 19, 38, 251, 502, 4769, 5009, 9538, 10018, 95171, 190342, 1257259, 2514518, 23887921, 47775842]

約数ペア:

[(1, 47775842), (2, 23887921), (19, 2514518), (38, 1257259), (251, 190342), (502, 95171), (4769, 10018), (5009, 9538)]