55259512

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{823}}^1$

素因数の和:956

約数の個数: 64

約数和(自身を含む): 130521600

約数和(自身を除く): 75262088

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 109, 154, 218, 308, 436, 616, 763, 823, 872, 1199, 1526, 1646, 2398, 3052, 3292, 4796, 5761, 6104, 6584, 8393, 9053, 9592, 11522, 16786, 18106, 23044, 33572, 36212, 46088, 63371, 67144, 72424, 89707, 126742, 179414, 253484, 358828, 506968, 627949, 717656, 986777, 1255898, 1973554, 2511796, 3947108, 5023592, 6907439, 7894216, 13814878, 27629756, 55259512]

約数ペア:

[(1, 55259512), (2, 27629756), (4, 13814878), (7, 7894216), (8, 6907439), (11, 5023592), (14, 3947108), (22, 2511796), (28, 1973554), (44, 1255898), (56, 986777), (77, 717656), (88, 627949), (109, 506968), (154, 358828), (218, 253484), (308, 179414), (436, 126742), (616, 89707), (763, 72424), (823, 67144), (872, 63371), (1199, 46088), (1526, 36212), (1646, 33572), (2398, 23044), (3052, 18106), (3292, 16786), (4796, 11522), (5761, 9592), (6104, 9053), (6584, 8393)]