56354404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 106638336

約数和(自身を除く): 50283932

約数列:

[1, 2, 4, 31, 37, 62, 71, 74, 124, 142, 148, 173, 284, 346, 692, 1147, 2201, 2294, 2627, 4402, 4588, 5254, 5363, 6401, 8804, 10508, 10726, 12283, 12802, 21452, 24566, 25604, 49132, 81437, 162874, 198431, 325748, 380773, 396862, 454471, 761546, 793724, 908942, 1523092, 1817884, 14088601, 28177202, 56354404]

約数ペア:

[(1, 56354404), (2, 28177202), (4, 14088601), (31, 1817884), (37, 1523092), (62, 908942), (71, 793724), (74, 761546), (124, 454471), (142, 396862), (148, 380773), (173, 325748), (284, 198431), (346, 162874), (692, 81437), (1147, 49132), (2201, 25604), (2294, 24566), (2627, 21452), (4402, 12802), (4588, 12283), (5254, 10726), (5363, 10508), (6401, 8804)]