15000544

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 32196528

約数和(自身を除く): 17195984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 107, 208, 214, 337, 416, 428, 674, 856, 1348, 1391, 1712, 2696, 2782, 3424, 4381, 5392, 5564, 8762, 10784, 11128, 17524, 22256, 35048, 36059, 44512, 70096, 72118, 140192, 144236, 288472, 468767, 576944, 937534, 1153888, 1875068, 3750136, 7500272, 15000544]

約数ペア:

[(1, 15000544), (2, 7500272), (4, 3750136), (8, 1875068), (13, 1153888), (16, 937534), (26, 576944), (32, 468767), (52, 288472), (104, 144236), (107, 140192), (208, 72118), (214, 70096), (337, 44512), (416, 36059), (428, 35048), (674, 22256), (856, 17524), (1348, 11128), (1391, 10784), (1712, 8762), (2696, 5564), (2782, 5392), (3424, 4381)]