52256897

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1613

約数の個数: 32

約数和(自身を含む): 71608320

約数和(自身を除く): 19351423

約数列:

[1, 7, 11, 19, 23, 77, 133, 161, 209, 253, 437, 1463, 1553, 1771, 3059, 4807, 10871, 17083, 29507, 33649, 35719, 119581, 206549, 250033, 324577, 392909, 678661, 2272039, 2750363, 4750627, 7465271, 52256897]

約数ペア:

[(1, 52256897), (7, 7465271), (11, 4750627), (19, 2750363), (23, 2272039), (77, 678661), (133, 392909), (161, 324577), (209, 250033), (253, 206549), (437, 119581), (1463, 35719), (1553, 33649), (1771, 29507), (3059, 17083), (4807, 10871)]