89030690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{27061}}^1$

素因数の和:27122

約数の個数: 32

約数和(自身を含む): 187052544

約数和(自身を除く): 98021854

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 27061, 54122, 135305, 189427, 270610, 378854, 947135, 1271867, 1894270, 2543734, 6359335, 8903069, 12718670, 17806138, 44515345, 89030690]

約数ペア:

[(1, 89030690), (2, 44515345), (5, 17806138), (7, 12718670), (10, 8903069), (14, 6359335), (35, 2543734), (47, 1894270), (70, 1271867), (94, 947135), (235, 378854), (329, 270610), (470, 189427), (658, 135305), (1645, 54122), (3290, 27061)]