49011710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2239}}^1$

素因数の和:2456

約数の個数: 32

約数和(自身を含む): 96768000

約数和(自身を除く): 47756290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 995, 1990, 2189, 2239, 4378, 4478, 10945, 11195, 21890, 22390, 24629, 49258, 123145, 246290, 445561, 891122, 2227805, 4455610, 4901171, 9802342, 24505855, 49011710]

約数ペア:

[(1, 49011710), (2, 24505855), (5, 9802342), (10, 4901171), (11, 4455610), (22, 2227805), (55, 891122), (110, 445561), (199, 246290), (398, 123145), (995, 49258), (1990, 24629), (2189, 22390), (2239, 21890), (4378, 11195), (4478, 10945)]