89258190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{425039}}^1$

素因数の和:425056

約数の個数: 32

約数和(自身を含む): 244823040

約数和(自身を除く): 155564850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 425039, 850078, 1275117, 2125195, 2550234, 2975273, 4250390, 5950546, 6375585, 8925819, 12751170, 14876365, 17851638, 29752730, 44629095, 89258190]

約数ペア:

[(1, 89258190), (2, 44629095), (3, 29752730), (5, 17851638), (6, 14876365), (7, 12751170), (10, 8925819), (14, 6375585), (15, 5950546), (21, 4250390), (30, 2975273), (35, 2550234), (42, 2125195), (70, 1275117), (105, 850078), (210, 425039)]