28793045

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{607}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 35458560

約数和(自身を除く): 6665515

約数列:

[1, 5, 53, 179, 265, 607, 895, 3035, 9487, 32171, 47435, 108653, 160855, 543265, 5758609, 28793045]

約数ペア:

[(1, 28793045), (5, 5758609), (53, 543265), (179, 160855), (265, 108653), (607, 47435), (895, 32171), (3035, 9487)]