55678018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{133201}}^1$

素因数の和:133233

約数の個数: 16

約数和(自身を含む): 95905440

約数和(自身を除く): 40227422

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 133201, 266402, 1465211, 2530819, 2930422, 5061638, 27839009, 55678018]

約数ペア:

[(1, 55678018), (2, 27839009), (11, 5061638), (19, 2930422), (22, 2530819), (38, 1465211), (209, 266402), (418, 133201)]