1552143555

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{1129}}^1$

素因数の和:1500

約数の個数: 48

約数和(自身を含む): 2724583680

約数和(自身を除く): 1172440125

約数列:

[1, 3, 5, 9, 15, 45, 137, 223, 411, 669, 685, 1115, 1129, 1233, 2007, 2055, 3345, 3387, 5645, 6165, 10035, 10161, 16935, 30551, 50805, 91653, 152755, 154673, 251767, 274959, 458265, 464019, 755301, 773365, 1258835, 1374795, 1392057, 2265903, 2320095, 3776505, 6960285, 11329515, 34492079, 103476237, 172460395, 310428711, 517381185, 1552143555]

約数ペア:

[(1, 1552143555), (3, 517381185), (5, 310428711), (9, 172460395), (15, 103476237), (45, 34492079), (137, 11329515), (223, 6960285), (411, 3776505), (669, 2320095), (685, 2265903), (1115, 1392057), (1129, 1374795), (1233, 1258835), (2007, 773365), (2055, 755301), (3345, 464019), (3387, 458265), (5645, 274959), (6165, 251767), (10035, 154673), (10161, 152755), (16935, 91653), (30551, 50805)]