56551836568

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{1303}}^1\times {\mathrm{88937}}^1$

素因数の和:90307

約数の個数: 32

約数和(自身を含む): 107856891360

約数和(自身を除く): 51305054792

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 1303, 2606, 5212, 10424, 79483, 88937, 158966, 177874, 317932, 355748, 635864, 711496, 5425157, 10850314, 21700628, 43401256, 115884911, 231769822, 463539644, 927079288, 7068979571, 14137959142, 28275918284, 56551836568]

約数ペア:

[(1, 56551836568), (2, 28275918284), (4, 14137959142), (8, 7068979571), (61, 927079288), (122, 463539644), (244, 231769822), (488, 115884911), (1303, 43401256), (2606, 21700628), (5212, 10850314), (10424, 5425157), (79483, 711496), (88937, 635864), (158966, 355748), (177874, 317932)]