85585835

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{557}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 104457600

約数和(自身を除く): 18871765

約数列:

[1, 5, 79, 389, 395, 557, 1945, 2785, 30731, 44003, 153655, 216673, 220015, 1083365, 17117167, 85585835]

約数ペア:

[(1, 85585835), (5, 17117167), (79, 1083365), (389, 220015), (395, 216673), (557, 153655), (1945, 44003), (2785, 30731)]