89020810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{387047}}^1$

素因数の和:387077

約数の個数: 16

約数和(自身を含む): 167204736

約数和(自身を除く): 78183926

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 387047, 774094, 1935235, 3870470, 8902081, 17804162, 44510405, 89020810]

約数ペア:

[(1, 89020810), (2, 44510405), (5, 17804162), (10, 8902081), (23, 3870470), (46, 1935235), (115, 774094), (230, 387047)]