23554245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 45158400

約数和(自身を除く): 21604155

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 79, 139, 143, 165, 195, 237, 395, 417, 429, 695, 715, 869, 1027, 1185, 1529, 1807, 2085, 2145, 2607, 3081, 4345, 4587, 5135, 5421, 7645, 9035, 10981, 11297, 13035, 15405, 19877, 22935, 27105, 32943, 33891, 54905, 56485, 59631, 99385, 120791, 142753, 164715, 169455, 298155, 362373, 428259, 603955, 713765, 1570283, 1811865, 2141295, 4710849, 7851415, 23554245]

約数ペア:

[(1, 23554245), (3, 7851415), (5, 4710849), (11, 2141295), (13, 1811865), (15, 1570283), (33, 713765), (39, 603955), (55, 428259), (65, 362373), (79, 298155), (139, 169455), (143, 164715), (165, 142753), (195, 120791), (237, 99385), (395, 59631), (417, 56485), (429, 54905), (695, 33891), (715, 32943), (869, 27105), (1027, 22935), (1185, 19877), (1529, 15405), (1807, 13035), (2085, 11297), (2145, 10981), (2607, 9035), (3081, 7645), (4345, 5421), (4587, 5135)]