56723265

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{66343}}^1$

素因数の和:66373

約数の個数: 24

約数和(自身を含む): 103496640

約数和(自身を除く): 46773375

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 66343, 199029, 331715, 597087, 995145, 1260517, 2985435, 3781551, 6302585, 11344653, 18907755, 56723265]

約数ペア:

[(1, 56723265), (3, 18907755), (5, 11344653), (9, 6302585), (15, 3781551), (19, 2985435), (45, 1260517), (57, 995145), (95, 597087), (171, 331715), (285, 199029), (855, 66343)]