85156505

素因数分解:

$5^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{2383}}^1$

素因数の和:3416

約数の個数: 16

約数和(自身を含む): 116949504

約数和(自身を除く): 31792999

約数列:

[1, 5, 7, 35, 1021, 2383, 5105, 7147, 11915, 16681, 35735, 83405, 2433043, 12165215, 17031301, 85156505]

約数ペア:

[(1, 85156505), (5, 17031301), (7, 12165215), (35, 2433043), (1021, 83405), (2383, 35735), (5105, 16681), (7147, 11915)]