15252443135

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4349}}^1$

素因数の和:4488

約数の個数: 48

約数和(自身を含む): 20285964000

約数和(自身を除く): 5033520865

約数列:

[1, 5, 19, 29, 67, 95, 145, 335, 361, 551, 1273, 1805, 1943, 2755, 4349, 6365, 9715, 10469, 21745, 24187, 36917, 52345, 82631, 120935, 126121, 184585, 291383, 413155, 630605, 701423, 1456915, 1569989, 2396299, 3507115, 5536277, 7849945, 8450107, 11981495, 27681385, 42250535, 45529681, 105189263, 160552033, 227648405, 525946315, 802760165, 3050488627, 15252443135]

約数ペア:

[(1, 15252443135), (5, 3050488627), (19, 802760165), (29, 525946315), (67, 227648405), (95, 160552033), (145, 105189263), (335, 45529681), (361, 42250535), (551, 27681385), (1273, 11981495), (1805, 8450107), (1943, 7849945), (2755, 5536277), (4349, 3507115), (6365, 2396299), (9715, 1569989), (10469, 1456915), (21745, 701423), (24187, 630605), (36917, 413155), (52345, 291383), (82631, 184585), (120935, 126121)]