51385477

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12391}}^1$

素因数の和:12444

約数の個数: 16

約数和(自身を含む): 62455680

約数和(自身を除く): 11070203

約数列:

[1, 11, 13, 29, 143, 319, 377, 4147, 12391, 136301, 161083, 359339, 1771913, 3952729, 4671407, 51385477]

約数ペア:

[(1, 51385477), (11, 4671407), (13, 3952729), (29, 1771913), (143, 359339), (319, 161083), (377, 136301), (4147, 12391)]