52409380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{829}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 115038000

約数和(自身を除く): 62628620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 109, 116, 145, 218, 290, 436, 545, 580, 829, 1090, 1658, 2180, 3161, 3316, 4145, 6322, 8290, 12644, 15805, 16580, 24041, 31610, 48082, 63220, 90361, 96164, 120205, 180722, 240410, 361444, 451805, 480820, 903610, 1807220, 2620469, 5240938, 10481876, 13102345, 26204690, 52409380]

約数ペア:

[(1, 52409380), (2, 26204690), (4, 13102345), (5, 10481876), (10, 5240938), (20, 2620469), (29, 1807220), (58, 903610), (109, 480820), (116, 451805), (145, 361444), (218, 240410), (290, 180722), (436, 120205), (545, 96164), (580, 90361), (829, 63220), (1090, 48082), (1658, 31610), (2180, 24041), (3161, 16580), (3316, 15805), (4145, 12644), (6322, 8290)]