46866490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2141}}^1$

素因数の和:2358

約数の個数: 32

約数和(自身を含む): 92534400

約数和(自身を除く): 45667910

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 995, 1990, 2141, 2189, 4282, 4378, 10705, 10945, 21410, 21890, 23551, 47102, 117755, 235510, 426059, 852118, 2130295, 4260590, 4686649, 9373298, 23433245, 46866490]

約数ペア:

[(1, 46866490), (2, 23433245), (5, 9373298), (10, 4686649), (11, 4260590), (22, 2130295), (55, 852118), (110, 426059), (199, 235510), (398, 117755), (995, 47102), (1990, 23551), (2141, 21890), (2189, 21410), (4282, 10945), (4378, 10705)]