4280454745

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{9623}}^1$

素因数の和:9885

約数の個数: 32

約数和(自身を含む): 5986897920

約数和(自身を除く): 1706443175

約数列:

[1, 5, 7, 35, 71, 179, 355, 497, 895, 1253, 2485, 6265, 9623, 12709, 48115, 63545, 67361, 88963, 336805, 444815, 683233, 1722517, 3416165, 4782631, 8612585, 12057619, 23913155, 60288095, 122298707, 611493535, 856090949, 4280454745]

約数ペア:

[(1, 4280454745), (5, 856090949), (7, 611493535), (35, 122298707), (71, 60288095), (179, 23913155), (355, 12057619), (497, 8612585), (895, 4782631), (1253, 3416165), (2485, 1722517), (6265, 683233), (9623, 444815), (12709, 336805), (48115, 88963), (63545, 67361)]