49507425

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 98306208

約数和(自身を除く): 48798783

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 83, 99, 165, 225, 241, 249, 275, 415, 495, 723, 747, 825, 913, 1205, 1245, 2075, 2169, 2475, 2651, 2739, 3615, 3735, 4565, 6025, 6225, 7953, 8217, 10845, 13255, 13695, 18075, 18675, 20003, 22825, 23859, 39765, 41085, 54225, 60009, 66275, 68475, 100015, 119295, 180027, 198825, 205425, 220033, 300045, 500075, 596475, 660099, 900135, 1100165, 1500225, 1980297, 3300495, 4500675, 5500825, 9901485, 16502475, 49507425]

約数ペア:

[(1, 49507425), (3, 16502475), (5, 9901485), (9, 5500825), (11, 4500675), (15, 3300495), (25, 1980297), (33, 1500225), (45, 1100165), (55, 900135), (75, 660099), (83, 596475), (99, 500075), (165, 300045), (225, 220033), (241, 205425), (249, 198825), (275, 180027), (415, 119295), (495, 100015), (723, 68475), (747, 66275), (825, 60009), (913, 54225), (1205, 41085), (1245, 39765), (2075, 23859), (2169, 22825), (2475, 20003), (2651, 18675), (2739, 18075), (3615, 13695), (3735, 13255), (4565, 10845), (6025, 8217), (6225, 7953)]