51292275

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{14551}}^1$

素因数の和:14611

約数の個数: 24

約数和(自身を含む): 86613504

約数和(自身を除く): 35321229

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 14551, 43653, 72755, 218265, 363775, 683897, 1091325, 2051691, 3419485, 10258455, 17097425, 51292275]

約数ペア:

[(1, 51292275), (3, 17097425), (5, 10258455), (15, 3419485), (25, 2051691), (47, 1091325), (75, 683897), (141, 363775), (235, 218265), (705, 72755), (1175, 43653), (3525, 14551)]