48487686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 109626048

約数和(自身を除く): 61138362

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 53, 74, 78, 106, 111, 159, 222, 317, 318, 481, 634, 689, 951, 962, 1378, 1443, 1902, 1961, 2067, 2886, 3922, 4121, 4134, 5883, 8242, 11729, 11766, 12363, 16801, 23458, 24726, 25493, 33602, 35187, 50403, 50986, 70374, 76479, 100806, 152477, 152958, 218413, 304954, 436826, 457431, 621637, 655239, 914862, 1243274, 1310478, 1864911, 3729822, 8081281, 16162562, 24243843, 48487686]

約数ペア:

[(1, 48487686), (2, 24243843), (3, 16162562), (6, 8081281), (13, 3729822), (26, 1864911), (37, 1310478), (39, 1243274), (53, 914862), (74, 655239), (78, 621637), (106, 457431), (111, 436826), (159, 304954), (222, 218413), (317, 152958), (318, 152477), (481, 100806), (634, 76479), (689, 70374), (951, 50986), (962, 50403), (1378, 35187), (1443, 33602), (1902, 25493), (1961, 24726), (2067, 23458), (2886, 16801), (3922, 12363), (4121, 11766), (4134, 11729), (5883, 8242)]