50087865

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2207}}^1$

素因数の和:2321

約数の個数: 32

約数和(自身を含む): 85847040

約数和(自身を除く): 35759175

約数列:

[1, 3, 5, 15, 17, 51, 85, 89, 255, 267, 445, 1335, 1513, 2207, 4539, 6621, 7565, 11035, 22695, 33105, 37519, 112557, 187595, 196423, 562785, 589269, 982115, 2946345, 3339191, 10017573, 16695955, 50087865]

約数ペア:

[(1, 50087865), (3, 16695955), (5, 10017573), (15, 3339191), (17, 2946345), (51, 982115), (85, 589269), (89, 562785), (255, 196423), (267, 187595), (445, 112557), (1335, 37519), (1513, 33105), (2207, 22695), (4539, 11035), (6621, 7565)]