55981562

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16189}}^1$

素因数の和:16230

約数の個数: 32

約数和(自身を含む): 108796800

約数和(自身を除く): 52815238

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 16189, 32378, 113323, 210457, 226646, 307591, 420914, 615182, 1473199, 2153137, 2946398, 3998683, 4306274, 7997366, 27990781, 55981562]

約数ペア:

[(1, 55981562), (2, 27990781), (7, 7997366), (13, 4306274), (14, 3998683), (19, 2946398), (26, 2153137), (38, 1473199), (91, 615182), (133, 420914), (182, 307591), (247, 226646), (266, 210457), (494, 113323), (1729, 32378), (3458, 16189)]