8268265

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 10369296

約数和(自身を除く): 2101031

約数列:

[1, 5, 41, 53, 205, 265, 761, 2173, 3805, 10865, 31201, 40333, 156005, 201665, 1653653, 8268265]

約数ペア:

[(1, 8268265), (5, 1653653), (41, 201665), (53, 156005), (205, 40333), (265, 31201), (761, 10865), (2173, 3805)]