85841315

素因数分解:

$5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{22501}}^1$

素因数の和:22622

約数の個数: 16

約数和(自身を含む): 118810560

約数和(自身を除く): 32969245

約数列:

[1, 5, 7, 35, 109, 545, 763, 3815, 22501, 112505, 157507, 787535, 2452609, 12263045, 17168263, 85841315]

約数ペア:

[(1, 85841315), (5, 17168263), (7, 12263045), (35, 2452609), (109, 787535), (545, 157507), (763, 112505), (3815, 22501)]