52546039

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30391}}^1$

素因数の和:30430

約数の個数: 16

約数和(自身を含む): 68078080

約数和(自身を除く): 15532041

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 30391, 212737, 395083, 577429, 2765581, 4042003, 7506577, 52546039]

約数ペア:

[(1, 52546039), (7, 7506577), (13, 4042003), (19, 2765581), (91, 577429), (133, 395083), (247, 212737), (1729, 30391)]