41120365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 61891200

約数和(自身を除く): 20770835

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 187, 199, 221, 289, 715, 935, 995, 1105, 1445, 2189, 2431, 2587, 3179, 3383, 3757, 10945, 12155, 12935, 15895, 16915, 18785, 28457, 37213, 41327, 43979, 57511, 142285, 186065, 206635, 219895, 287555, 483769, 632621, 747643, 2418845, 3163105, 3738215, 8224073, 41120365]

約数ペア:

[(1, 41120365), (5, 8224073), (11, 3738215), (13, 3163105), (17, 2418845), (55, 747643), (65, 632621), (85, 483769), (143, 287555), (187, 219895), (199, 206635), (221, 186065), (289, 142285), (715, 57511), (935, 43979), (995, 41327), (1105, 37213), (1445, 28457), (2189, 18785), (2431, 16915), (2587, 15895), (3179, 12935), (3383, 12155), (3757, 10945)]