22131736705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{3253}}^1$

素因数の和:3466

約数の個数: 64

約数和(自身を含む): 31173424128

約数和(自身を除く): 9041687423

約数列:

[1, 5, 13, 17, 47, 65, 85, 131, 221, 235, 611, 655, 799, 1105, 1703, 2227, 3055, 3253, 3995, 6157, 8515, 10387, 11135, 16265, 28951, 30785, 42289, 51935, 55301, 80041, 104669, 144755, 152891, 211445, 276505, 400205, 426143, 523345, 718913, 764455, 1360697, 1987583, 2130715, 2599147, 3594565, 5539859, 6803485, 7244431, 9937915, 12995735, 20028721, 27699295, 33788911, 36222155, 94177603, 100143605, 168944555, 260373373, 340488257, 470888015, 1301866865, 1702441285, 4426347341, 22131736705]

約数ペア:

[(1, 22131736705), (5, 4426347341), (13, 1702441285), (17, 1301866865), (47, 470888015), (65, 340488257), (85, 260373373), (131, 168944555), (221, 100143605), (235, 94177603), (611, 36222155), (655, 33788911), (799, 27699295), (1105, 20028721), (1703, 12995735), (2227, 9937915), (3055, 7244431), (3253, 6803485), (3995, 5539859), (6157, 3594565), (8515, 2599147), (10387, 2130715), (11135, 1987583), (16265, 1360697), (28951, 764455), (30785, 718913), (42289, 523345), (51935, 426143), (55301, 400205), (80041, 276505), (104669, 211445), (144755, 152891)]