82870005

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{104239}}^1$

素因数の和:104300

約数の個数: 16

約数和(自身を含む): 135095040

約数和(自身を除く): 52225035

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 104239, 312717, 521195, 1563585, 5524667, 16574001, 27623335, 82870005]

約数ペア:

[(1, 82870005), (3, 27623335), (5, 16574001), (15, 5524667), (53, 1563585), (159, 521195), (265, 312717), (795, 104239)]