53000805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24709}}^1$

素因数の和:24741

約数の個数: 32

約数和(自身を含む): 99630720

約数和(自身を除く): 46629915

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 24709, 74127, 123545, 271799, 321217, 370635, 815397, 963651, 1358995, 1606085, 3533387, 4076985, 4818255, 10600161, 17666935, 53000805]

約数ペア:

[(1, 53000805), (3, 17666935), (5, 10600161), (11, 4818255), (13, 4076985), (15, 3533387), (33, 1606085), (39, 1358995), (55, 963651), (65, 815397), (143, 370635), (165, 321217), (195, 271799), (429, 123545), (715, 74127), (2145, 24709)]