55250746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{21701}}^1$

素因数の和:21789

約数の個数: 16

約数和(自身を含む): 88544160

約数和(自身を除く): 33293414

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 21701, 43402, 412319, 824638, 1453967, 2907934, 27625373, 55250746]

約数ペア:

[(1, 55250746), (2, 27625373), (19, 2907934), (38, 1453967), (67, 824638), (134, 412319), (1273, 43402), (2546, 21701)]