49444551

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24859}}^1$

素因数の和:24895

約数の個数: 24

約数和(自身を含む): 81441360

約数和(自身を除く): 31996809

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 24859, 74577, 223731, 323167, 422603, 969501, 1267809, 2908503, 3803427, 5493839, 16481517, 49444551]

約数ペア:

[(1, 49444551), (3, 16481517), (9, 5493839), (13, 3803427), (17, 2908503), (39, 1267809), (51, 969501), (117, 422603), (153, 323167), (221, 223731), (663, 74577), (1989, 24859)]