77528245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{2971}}^1$

素因数の和:3300

約数の個数: 16

約数和(自身を含む): 98860608

約数和(自身を除く): 21332363

約数列:

[1, 5, 17, 85, 307, 1535, 2971, 5219, 14855, 26095, 50507, 252535, 912097, 4560485, 15505649, 77528245]

約数ペア:

[(1, 77528245), (5, 15505649), (17, 4560485), (85, 912097), (307, 252535), (1535, 50507), (2971, 26095), (5219, 14855)]