55136565

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 108241920

約数和(自身を除く): 53105355

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 107, 135, 165, 297, 321, 347, 495, 535, 963, 1041, 1177, 1485, 1605, 1735, 2889, 3123, 3531, 3817, 4815, 5205, 5885, 9369, 10593, 11451, 14445, 15615, 17655, 19085, 31779, 34353, 37129, 46845, 52965, 57255, 103059, 111387, 158895, 171765, 185645, 334161, 408419, 515295, 556935, 1002483, 1225257, 1670805, 2042095, 3675771, 5012415, 6126285, 11027313, 18378855, 55136565]

約数ペア:

[(1, 55136565), (3, 18378855), (5, 11027313), (9, 6126285), (11, 5012415), (15, 3675771), (27, 2042095), (33, 1670805), (45, 1225257), (55, 1002483), (99, 556935), (107, 515295), (135, 408419), (165, 334161), (297, 185645), (321, 171765), (347, 158895), (495, 111387), (535, 103059), (963, 57255), (1041, 52965), (1177, 46845), (1485, 37129), (1605, 34353), (1735, 31779), (2889, 19085), (3123, 17655), (3531, 15615), (3817, 14445), (4815, 11451), (5205, 10593), (5885, 9369)]