53261736008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1\times {\mathrm{5647}}^1$

素因数の和:6774

約数の個数: 64

約数和(自身を含む): 108882144000

約数和(自身を除く): 55620407992

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1019, 1157, 2038, 2314, 4076, 4628, 5647, 8152, 9256, 11294, 13247, 22588, 26494, 45176, 52988, 73411, 90691, 105976, 146822, 181382, 293644, 362764, 502583, 587288, 725528, 1005166, 1178983, 2010332, 2357966, 4020664, 4715932, 5754293, 6533579, 9431864, 11508586, 13067158, 23017172, 26134316, 46034344, 52268632, 74805809, 149611618, 299223236, 512132077, 598446472, 1024264154, 2048528308, 4097056616, 6657717001, 13315434002, 26630868004, 53261736008]

約数ペア:

[(1, 53261736008), (2, 26630868004), (4, 13315434002), (8, 6657717001), (13, 4097056616), (26, 2048528308), (52, 1024264154), (89, 598446472), (104, 512132077), (178, 299223236), (356, 149611618), (712, 74805809), (1019, 52268632), (1157, 46034344), (2038, 26134316), (2314, 23017172), (4076, 13067158), (4628, 11508586), (5647, 9431864), (8152, 6533579), (9256, 5754293), (11294, 4715932), (13247, 4020664), (22588, 2357966), (26494, 2010332), (45176, 1178983), (52988, 1005166), (73411, 725528), (90691, 587288), (105976, 502583), (146822, 362764), (181382, 293644)]