5417920

素因数分解:

$2^6\times 5^1\times {\mathrm{16931}}^1$

素因数の和:16948

約数の個数: 28

約数和(自身を含む): 12902184

約数和(自身を除く): 7484264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 16931, 33862, 67724, 84655, 135448, 169310, 270896, 338620, 541792, 677240, 1083584, 1354480, 2708960, 5417920]

約数ペア:

[(1, 5417920), (2, 2708960), (4, 1354480), (5, 1083584), (8, 677240), (10, 541792), (16, 338620), (20, 270896), (32, 169310), (40, 135448), (64, 84655), (80, 67724), (160, 33862), (320, 16931)]