40219535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1759}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 51321600

約数和(自身を除く): 11102065

約数列:

[1, 5, 17, 85, 269, 1345, 1759, 4573, 8795, 22865, 29903, 149515, 473171, 2365855, 8043907, 40219535]

約数ペア:

[(1, 40219535), (5, 8043907), (17, 2365855), (85, 473171), (269, 149515), (1345, 29903), (1759, 22865), (4573, 8795)]