55578002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1\times {\mathrm{1249}}^1$

素因数の和:2441

約数の個数: 16

約数和(自身を含む): 87900000

約数和(自身を除く): 32321998

約数列:

[1, 2, 19, 38, 1171, 1249, 2342, 2498, 22249, 23731, 44498, 47462, 1462579, 2925158, 27789001, 55578002]

約数ペア:

[(1, 55578002), (2, 27789001), (19, 2925158), (38, 1462579), (1171, 47462), (1249, 44498), (2342, 23731), (2498, 22249)]