5712500

素因数分解:

$2^2\times 5^5\times {\mathrm{457}}^1$

素因数の和:486

約数の個数: 36

約数和(自身を含む): 12522636

約数和(自身を除く): 6810136

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 457, 500, 625, 914, 1250, 1828, 2285, 2500, 3125, 4570, 6250, 9140, 11425, 12500, 22850, 45700, 57125, 114250, 228500, 285625, 571250, 1142500, 1428125, 2856250, 5712500]

約数ペア:

[(1, 5712500), (2, 2856250), (4, 1428125), (5, 1142500), (10, 571250), (20, 285625), (25, 228500), (50, 114250), (100, 57125), (125, 45700), (250, 22850), (457, 12500), (500, 11425), (625, 9140), (914, 6250), (1250, 4570), (1828, 3125), (2285, 2500)]