55873665

素因数分解:

$3^3\times 5^1\times {\mathrm{413879}}^1$

素因数の和:413893

約数の個数: 16

約数和(自身を含む): 99331200

約数和(自身を除く): 43457535

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 413879, 1241637, 2069395, 3724911, 6208185, 11174733, 18624555, 55873665]

約数ペア:

[(1, 55873665), (3, 18624555), (5, 11174733), (9, 6208185), (15, 3724911), (27, 2069395), (45, 1241637), (135, 413879)]