54451485

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2683}}^1$

素因数の和:2746

約数の個数: 48

約数和(自身を含む): 105513408

約数和(自身を除く): 51061923

約数列:

[1, 3, 5, 9, 11, 15, 33, 41, 45, 55, 99, 123, 165, 205, 369, 451, 495, 615, 1353, 1845, 2255, 2683, 4059, 6765, 8049, 13415, 20295, 24147, 29513, 40245, 88539, 110003, 120735, 147565, 265617, 330009, 442695, 550015, 990027, 1210033, 1328085, 1650045, 3630099, 4950135, 6050165, 10890297, 18150495, 54451485]

約数ペア:

[(1, 54451485), (3, 18150495), (5, 10890297), (9, 6050165), (11, 4950135), (15, 3630099), (33, 1650045), (41, 1328085), (45, 1210033), (55, 990027), (99, 550015), (123, 442695), (165, 330009), (205, 265617), (369, 147565), (451, 120735), (495, 110003), (615, 88539), (1353, 40245), (1845, 29513), (2255, 24147), (2683, 20295), (4059, 13415), (6765, 8049)]