50017709

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 63866880

約数和(自身を除く): 13849171

約数列:

[1, 7, 19, 23, 83, 133, 161, 197, 437, 581, 1379, 1577, 1909, 3059, 3743, 4531, 11039, 13363, 16351, 26201, 31717, 36271, 86089, 114457, 253897, 310669, 376073, 602623, 2174683, 2632511, 7145387, 50017709]

約数ペア:

[(1, 50017709), (7, 7145387), (19, 2632511), (23, 2174683), (83, 602623), (133, 376073), (161, 310669), (197, 253897), (437, 114457), (581, 86089), (1379, 36271), (1577, 31717), (1909, 26201), (3059, 16351), (3743, 13363), (4531, 11039)]