51497619

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{15313}}^1$

素因数の和:15394

約数の個数: 16

約数和(自身を含む): 73507200

約数和(自身を除く): 22009581

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 15313, 45939, 290947, 872841, 903467, 2710401, 17165873, 51497619]

約数ペア:

[(1, 51497619), (3, 17165873), (19, 2710401), (57, 903467), (59, 872841), (177, 290947), (1121, 45939), (3363, 15313)]