14240305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 19245600

約数和(自身を除く): 5005295

約数列:

[1, 5, 17, 29, 53, 85, 109, 145, 265, 493, 545, 901, 1537, 1853, 2465, 3161, 4505, 5777, 7685, 9265, 15805, 26129, 28885, 53737, 98209, 130645, 167533, 268685, 491045, 837665, 2848061, 14240305]

約数ペア:

[(1, 14240305), (5, 2848061), (17, 837665), (29, 491045), (53, 268685), (85, 167533), (109, 130645), (145, 98209), (265, 53737), (493, 28885), (545, 26129), (901, 15805), (1537, 9265), (1853, 7685), (2465, 5777), (3161, 4505)]