53760135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:456

約数の個数: 64

約数和(自身を含む): 102767616

約数和(自身を除く): 49007481

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 71, 143, 165, 195, 213, 353, 355, 429, 715, 781, 923, 1059, 1065, 1765, 2145, 2343, 2769, 3883, 3905, 4589, 4615, 5295, 10153, 11649, 11715, 13767, 13845, 19415, 22945, 25063, 30459, 50479, 50765, 58245, 68835, 75189, 125315, 151437, 152295, 252395, 275693, 325819, 375945, 757185, 827079, 977457, 1378465, 1629095, 3584009, 4135395, 4887285, 10752027, 17920045, 53760135]

約数ペア:

[(1, 53760135), (3, 17920045), (5, 10752027), (11, 4887285), (13, 4135395), (15, 3584009), (33, 1629095), (39, 1378465), (55, 977457), (65, 827079), (71, 757185), (143, 375945), (165, 325819), (195, 275693), (213, 252395), (353, 152295), (355, 151437), (429, 125315), (715, 75189), (781, 68835), (923, 58245), (1059, 50765), (1065, 50479), (1765, 30459), (2145, 25063), (2343, 22945), (2769, 19415), (3883, 13845), (3905, 13767), (4589, 11715), (4615, 11649), (5295, 10153)]