28945595

素因数分解:

$5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{11329}}^1$

素因数の和:11414

約数の個数: 16

約数和(自身を含む): 40244160

約数和(自身を除く): 11298565

約数列:

[1, 5, 7, 35, 73, 365, 511, 2555, 11329, 56645, 79303, 396515, 827017, 4135085, 5789119, 28945595]

約数ペア:

[(1, 28945595), (5, 5789119), (7, 4135085), (35, 827017), (73, 396515), (365, 79303), (511, 56645), (2555, 11329)]