25399938

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1097}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 54074304

約数和(自身を除く): 28674366

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 227, 454, 681, 1097, 1362, 2194, 3291, 3859, 6582, 7718, 11577, 18649, 23154, 37298, 55947, 111894, 249019, 498038, 747057, 1494114, 4233323, 8466646, 12699969, 25399938]

約数ペア:

[(1, 25399938), (2, 12699969), (3, 8466646), (6, 4233323), (17, 1494114), (34, 747057), (51, 498038), (102, 249019), (227, 111894), (454, 55947), (681, 37298), (1097, 23154), (1362, 18649), (2194, 11577), (3291, 7718), (3859, 6582)]