85753535

素因数分解:

$5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{10987}}^1$

素因数の和:11222

約数の個数: 16

約数和(自身を含む): 118142976

約数和(自身を除く): 32389441

約数列:

[1, 5, 7, 35, 223, 1115, 1561, 7805, 10987, 54935, 76909, 384545, 2450101, 12250505, 17150707, 85753535]

約数ペア:

[(1, 85753535), (5, 17150707), (7, 12250505), (35, 2450101), (223, 384545), (1115, 76909), (1561, 54935), (7805, 10987)]