55921912695

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1789}}^1\times {\mathrm{63149}}^1$

素因数の和:64960

約数の個数: 48

約数和(自身を含む): 105804036000

約数和(自身を除く): 49882123305

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 1789, 5367, 8945, 16101, 19679, 26835, 59037, 63149, 80505, 98395, 177111, 189447, 295185, 315745, 568341, 694639, 885555, 947235, 2083917, 2841705, 3473195, 6251751, 10419585, 31258755, 112973561, 338920683, 564867805, 1016762049, 1242709171, 1694603415, 3728127513, 5083810245, 6213545855, 11184382539, 18640637565, 55921912695]

約数ペア:

[(1, 55921912695), (3, 18640637565), (5, 11184382539), (9, 6213545855), (11, 5083810245), (15, 3728127513), (33, 1694603415), (45, 1242709171), (55, 1016762049), (99, 564867805), (165, 338920683), (495, 112973561), (1789, 31258755), (5367, 10419585), (8945, 6251751), (16101, 3473195), (19679, 2841705), (26835, 2083917), (59037, 947235), (63149, 885555), (80505, 694639), (98395, 568341), (177111, 315745), (189447, 295185)]