28546635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{11261}}^1$

素因数の和:11295

約数の個数: 24

約数和(自身を含む): 49462704

約数和(自身を除く): 20916069

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 11261, 33783, 56305, 146393, 168915, 439179, 731965, 1903109, 2195895, 5709327, 9515545, 28546635]

約数ペア:

[(1, 28546635), (3, 9515545), (5, 5709327), (13, 2195895), (15, 1903109), (39, 731965), (65, 439179), (169, 168915), (195, 146393), (507, 56305), (845, 33783), (2535, 11261)]