54474012800

素因数分解:

$2^7\times 5^2\times {\mathrm{17023129}}^1$

素因数の和:17023153

約数の個数: 48

約数和(自身を含む): 134567842650

約数和(自身を除く): 80093829850

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 17023129, 34046258, 68092516, 85115645, 136185032, 170231290, 272370064, 340462580, 425578225, 544740128, 680925160, 851156450, 1089480256, 1361850320, 1702312900, 2178960512, 2723700640, 3404625800, 5447401280, 6809251600, 10894802560, 13618503200, 27237006400, 54474012800]

約数ペア:

[(1, 54474012800), (2, 27237006400), (4, 13618503200), (5, 10894802560), (8, 6809251600), (10, 5447401280), (16, 3404625800), (20, 2723700640), (25, 2178960512), (32, 1702312900), (40, 1361850320), (50, 1089480256), (64, 851156450), (80, 680925160), (100, 544740128), (128, 425578225), (160, 340462580), (200, 272370064), (320, 170231290), (400, 136185032), (640, 85115645), (800, 68092516), (1600, 34046258), (3200, 17023129)]