51344272

素因数分解:

$2^4\times 7^1\times {\mathrm{617}}^1\times {\mathrm{743}}^1$

素因数の和:1375

約数の個数: 40

約数和(自身を含む): 114028416

約数和(自身を除く): 62684144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 617, 743, 1234, 1486, 2468, 2972, 4319, 4936, 5201, 5944, 8638, 9872, 10402, 11888, 17276, 20804, 34552, 41608, 69104, 83216, 458431, 916862, 1833724, 3209017, 3667448, 6418034, 7334896, 12836068, 25672136, 51344272]

約数ペア:

[(1, 51344272), (2, 25672136), (4, 12836068), (7, 7334896), (8, 6418034), (14, 3667448), (16, 3209017), (28, 1833724), (56, 916862), (112, 458431), (617, 83216), (743, 69104), (1234, 41608), (1486, 34552), (2468, 20804), (2972, 17276), (4319, 11888), (4936, 10402), (5201, 9872), (5944, 8638)]