55075647

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 84268800

約数和(自身を除く): 29193153

約数列:

[1, 3, 11, 33, 37, 43, 111, 129, 407, 473, 1049, 1221, 1419, 1591, 3147, 4773, 11539, 17501, 34617, 38813, 45107, 52503, 116439, 135321, 426943, 496177, 1280829, 1488531, 1668959, 5006877, 18358549, 55075647]

約数ペア:

[(1, 55075647), (3, 18358549), (11, 5006877), (33, 1668959), (37, 1488531), (43, 1280829), (111, 496177), (129, 426943), (407, 135321), (473, 116439), (1049, 52503), (1221, 45107), (1419, 38813), (1591, 34617), (3147, 17501), (4773, 11539)]