5638286385

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{387911}}^1$

素因数の和:387958

約数の個数: 48

約数和(自身を含む): 10892568960

約数和(自身を除く): 5254282575

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 765, 855, 969, 1615, 2907, 4845, 14535, 387911, 1163733, 1939555, 3491199, 5818665, 6594487, 7370309, 17455995, 19783461, 22110927, 32972435, 36851545, 59350383, 66332781, 98917305, 110554635, 125295253, 296751915, 331663905, 375885759, 626476265, 1127657277, 1879428795, 5638286385]

約数ペア:

[(1, 5638286385), (3, 1879428795), (5, 1127657277), (9, 626476265), (15, 375885759), (17, 331663905), (19, 296751915), (45, 125295253), (51, 110554635), (57, 98917305), (85, 66332781), (95, 59350383), (153, 36851545), (171, 32972435), (255, 22110927), (285, 19783461), (323, 17455995), (765, 7370309), (855, 6594487), (969, 5818665), (1615, 3491199), (2907, 1939555), (4845, 1163733), (14535, 387911)]