49546755

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21589}}^1$

素因数の和:21620

約数の個数: 32

約数和(自身を含む): 93268800

約数和(自身を除く): 43722045

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 21589, 64767, 107945, 194301, 323835, 367013, 582903, 971505, 1101039, 1835065, 2914515, 3303117, 5505195, 9909351, 16515585, 49546755]

約数ペア:

[(1, 49546755), (3, 16515585), (5, 9909351), (9, 5505195), (15, 3303117), (17, 2914515), (27, 1835065), (45, 1101039), (51, 971505), (85, 582903), (135, 367013), (153, 323835), (255, 194301), (459, 107945), (765, 64767), (2295, 21589)]