49892271

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6121}}^1$

素因数の和:6167

約数の個数: 32

約数和(自身を含む): 82279680

約数和(自身を除く): 32387409

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2717, 6121, 8151, 18363, 67331, 79573, 116299, 201993, 238719, 348897, 875303, 1279289, 1511887, 2625909, 3837867, 4535661, 16630757, 49892271]

約数ペア:

[(1, 49892271), (3, 16630757), (11, 4535661), (13, 3837867), (19, 2625909), (33, 1511887), (39, 1279289), (57, 875303), (143, 348897), (209, 238719), (247, 201993), (429, 116299), (627, 79573), (741, 67331), (2717, 18363), (6121, 8151)]