51171738

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{61357}}^1$

素因数の和:61501

約数の個数: 16

約数和(自身を含む): 103081440

約数和(自身を除く): 51909702

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 61357, 122714, 184071, 368142, 8528623, 17057246, 25585869, 51171738]

約数ペア:

[(1, 51171738), (2, 25585869), (3, 17057246), (6, 8528623), (139, 368142), (278, 184071), (417, 122714), (834, 61357)]