46647590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2131}}^1$

素因数の和:2348

約数の個数: 32

約数和(自身を含む): 92102400

約数和(自身を除く): 45454810

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 995, 1990, 2131, 2189, 4262, 4378, 10655, 10945, 21310, 21890, 23441, 46882, 117205, 234410, 424069, 848138, 2120345, 4240690, 4664759, 9329518, 23323795, 46647590]

約数ペア:

[(1, 46647590), (2, 23323795), (5, 9329518), (10, 4664759), (11, 4240690), (22, 2120345), (55, 848138), (110, 424069), (199, 234410), (398, 117205), (995, 46882), (1990, 23441), (2131, 21890), (2189, 21310), (4262, 10945), (4378, 10655)]