299580521795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1409227}}^1$

素因数の和:1409351

約数の個数: 32

約数和(自身を含む): 396320008896

約数和(自身を除く): 96739487101

約数列:

[1, 5, 17, 41, 61, 85, 205, 305, 697, 1037, 2501, 3485, 5185, 12505, 42517, 212585, 1409227, 7046135, 23956859, 57778307, 85962847, 119784295, 288891535, 429814235, 982231219, 1461368399, 3524476727, 4911156095, 7306841995, 17622383635, 59916104359, 299580521795]

約数ペア:

[(1, 299580521795), (5, 59916104359), (17, 17622383635), (41, 7306841995), (61, 4911156095), (85, 3524476727), (205, 1461368399), (305, 982231219), (697, 429814235), (1037, 288891535), (2501, 119784295), (3485, 85962847), (5185, 57778307), (12505, 23956859), (42517, 7046135), (212585, 1409227)]