49472884

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{34261}}^1$

素因数の和:34303

約数の個数: 18

約数和(自身を含む): 91376754

約数和(自身を除く): 41903870

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 34261, 68522, 137044, 650959, 1301918, 2603836, 12368221, 24736442, 49472884]

約数ペア:

[(1, 49472884), (2, 24736442), (4, 12368221), (19, 2603836), (38, 1301918), (76, 650959), (361, 137044), (722, 68522), (1444, 34261)]