43087690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1327}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 82612224

約数和(自身を除く): 39524534

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 191, 382, 955, 1327, 1910, 2654, 3247, 6494, 6635, 13270, 16235, 22559, 32470, 45118, 112795, 225590, 253457, 506914, 1267285, 2534570, 4308769, 8617538, 21543845, 43087690]

約数ペア:

[(1, 43087690), (2, 21543845), (5, 8617538), (10, 4308769), (17, 2534570), (34, 1267285), (85, 506914), (170, 253457), (191, 225590), (382, 112795), (955, 45118), (1327, 32470), (1910, 22559), (2654, 16235), (3247, 13270), (6494, 6635)]