38826555

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1423}}^1$

素因数の和:1555

約数の個数: 32

約数和(自身を含む): 66438144

約数和(自身を除く): 27611589

約数列:

[1, 3, 5, 15, 17, 51, 85, 107, 255, 321, 535, 1423, 1605, 1819, 4269, 5457, 7115, 9095, 21345, 24191, 27285, 72573, 120955, 152261, 362865, 456783, 761305, 2283915, 2588437, 7765311, 12942185, 38826555]

約数ペア:

[(1, 38826555), (3, 12942185), (5, 7765311), (15, 2588437), (17, 2283915), (51, 761305), (85, 456783), (107, 362865), (255, 152261), (321, 120955), (535, 72573), (1423, 27285), (1605, 24191), (1819, 21345), (4269, 9095), (5457, 7115)]