55089778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{1753}}^1$

素因数の和:2601

約数の個数: 16

約数和(自身を含む): 87138720

約数和(自身を除く): 32048942

約数列:

[1, 2, 19, 38, 827, 1654, 1753, 3506, 15713, 31426, 33307, 66614, 1449731, 2899462, 27544889, 55089778]

約数ペア:

[(1, 55089778), (2, 27544889), (19, 2899462), (38, 1449731), (827, 66614), (1654, 33307), (1753, 31426), (3506, 15713)]