25550202

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1621}}^1$

素因数の和:1734

約数の個数: 32

約数和(自身を含む): 53253504

約数和(自身を除く): 27703302

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 1621, 2627, 3242, 4863, 5254, 7881, 9726, 15762, 59977, 115091, 119954, 179931, 230182, 345273, 359862, 690546, 4258367, 8516734, 12775101, 25550202]

約数ペア:

[(1, 25550202), (2, 12775101), (3, 8516734), (6, 4258367), (37, 690546), (71, 359862), (74, 345273), (111, 230182), (142, 179931), (213, 119954), (222, 115091), (426, 59977), (1621, 15762), (2627, 9726), (3242, 7881), (4863, 5254)]