54284800

素因数分解:

$2^9\times 5^2\times {\mathrm{4241}}^1$

素因数の和:4269

約数の個数: 60

約数和(自身を含む): 134526546

約数和(自身を除く): 80241746

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1280, 1600, 2560, 3200, 4241, 6400, 8482, 12800, 16964, 21205, 33928, 42410, 67856, 84820, 106025, 135712, 169640, 212050, 271424, 339280, 424100, 542848, 678560, 848200, 1085696, 1357120, 1696400, 2171392, 2714240, 3392800, 5428480, 6785600, 10856960, 13571200, 27142400, 54284800]

約数ペア:

[(1, 54284800), (2, 27142400), (4, 13571200), (5, 10856960), (8, 6785600), (10, 5428480), (16, 3392800), (20, 2714240), (25, 2171392), (32, 1696400), (40, 1357120), (50, 1085696), (64, 848200), (80, 678560), (100, 542848), (128, 424100), (160, 339280), (200, 271424), (256, 212050), (320, 169640), (400, 135712), (512, 106025), (640, 84820), (800, 67856), (1280, 42410), (1600, 33928), (2560, 21205), (3200, 16964), (4241, 12800), (6400, 8482)]