55729992

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:790

約数の個数: 64

約数和(自身を含む): 144789120

約数和(自身を除く): 89059128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 97, 111, 148, 194, 222, 291, 296, 388, 444, 582, 647, 776, 888, 1164, 1294, 1941, 2328, 2588, 3589, 3882, 5176, 7178, 7764, 10767, 14356, 15528, 21534, 23939, 28712, 43068, 47878, 62759, 71817, 86136, 95756, 125518, 143634, 188277, 191512, 251036, 287268, 376554, 502072, 574536, 753108, 1506216, 2322083, 4644166, 6966249, 9288332, 13932498, 18576664, 27864996, 55729992]

約数ペア:

[(1, 55729992), (2, 27864996), (3, 18576664), (4, 13932498), (6, 9288332), (8, 6966249), (12, 4644166), (24, 2322083), (37, 1506216), (74, 753108), (97, 574536), (111, 502072), (148, 376554), (194, 287268), (222, 251036), (291, 191512), (296, 188277), (388, 143634), (444, 125518), (582, 95756), (647, 86136), (776, 71817), (888, 62759), (1164, 47878), (1294, 43068), (1941, 28712), (2328, 23939), (2588, 21534), (3589, 15528), (3882, 14356), (5176, 10767), (7178, 7764)]