16526195

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 23639040

約数和(自身を除く): 7112845

約数列:

[1, 5, 7, 35, 53, 59, 151, 265, 295, 371, 413, 755, 1057, 1855, 2065, 3127, 5285, 8003, 8909, 15635, 21889, 40015, 44545, 56021, 62363, 109445, 280105, 311815, 472177, 2360885, 3305239, 16526195]

約数ペア:

[(1, 16526195), (5, 3305239), (7, 2360885), (35, 472177), (53, 311815), (59, 280105), (151, 109445), (265, 62363), (295, 56021), (371, 44545), (413, 40015), (755, 21889), (1057, 15635), (1855, 8909), (2065, 8003), (3127, 5285)]