85837030

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{199621}}^1$

素因数の和:199671

約数の個数: 16

約数和(自身を含む): 158100624

約数和(自身を除く): 72263594

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 199621, 399242, 998105, 1996210, 8583703, 17167406, 42918515, 85837030]

約数ペア:

[(1, 85837030), (2, 42918515), (5, 17167406), (10, 8583703), (43, 1996210), (86, 998105), (215, 399242), (430, 199621)]