53505529

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9787}}^1$

素因数の和:9876

約数の個数: 16

約数和(自身を含む): 67654656

約数和(自身を除く): 14149127

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 9787, 68509, 107657, 694877, 753599, 4864139, 7643647, 53505529]

約数ペア:

[(1, 53505529), (7, 7643647), (11, 4864139), (71, 753599), (77, 694877), (497, 107657), (781, 68509), (5467, 9787)]