55309135

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 79921152

約数和(自身を除く): 24612017

約数列:

[1, 5, 7, 23, 35, 115, 127, 161, 541, 635, 805, 889, 2705, 2921, 3787, 4445, 12443, 14605, 18935, 20447, 62215, 68707, 87101, 102235, 343535, 435505, 480949, 1580261, 2404745, 7901305, 11061827, 55309135]

約数ペア:

[(1, 55309135), (5, 11061827), (7, 7901305), (23, 2404745), (35, 1580261), (115, 480949), (127, 435505), (161, 343535), (541, 102235), (635, 87101), (805, 68707), (889, 62215), (2705, 20447), (2921, 18935), (3787, 14605), (4445, 12443)]