85290454

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{7603}}^1$

素因数の和:7755

約数の個数: 16

約数和(自身を含む): 131397120

約数和(自身を除く): 46106666

約数列:

[1, 2, 71, 79, 142, 158, 5609, 7603, 11218, 15206, 539813, 600637, 1079626, 1201274, 42645227, 85290454]

約数ペア:

[(1, 85290454), (2, 42645227), (71, 1201274), (79, 1079626), (142, 600637), (158, 539813), (5609, 15206), (7603, 11218)]