5471895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2551}}^1$

素因数の和:2583

約数の個数: 32

約数和(自身を含む): 10289664

約数和(自身を除く): 4817769

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 2551, 7653, 12755, 28061, 33163, 38265, 84183, 99489, 140305, 165815, 364793, 420915, 497445, 1094379, 1823965, 5471895]

約数ペア:

[(1, 5471895), (3, 1823965), (5, 1094379), (11, 497445), (13, 420915), (15, 364793), (33, 165815), (39, 140305), (55, 99489), (65, 84183), (143, 38265), (165, 33163), (195, 28061), (429, 12755), (715, 7653), (2145, 2551)]