54531200

素因数分解:

$2^7\times 5^2\times {\mathrm{17041}}^1$

素因数の和:17065

約数の個数: 48

約数和(自身を含む): 134717010

約数和(自身を除く): 80185810

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, 17041, 34082, 68164, 85205, 136328, 170410, 272656, 340820, 426025, 545312, 681640, 852050, 1090624, 1363280, 1704100, 2181248, 2726560, 3408200, 5453120, 6816400, 10906240, 13632800, 27265600, 54531200]

約数ペア:

[(1, 54531200), (2, 27265600), (4, 13632800), (5, 10906240), (8, 6816400), (10, 5453120), (16, 3408200), (20, 2726560), (25, 2181248), (32, 1704100), (40, 1363280), (50, 1090624), (64, 852050), (80, 681640), (100, 545312), (128, 426025), (160, 340820), (200, 272656), (320, 170410), (400, 136328), (640, 85205), (800, 68164), (1600, 34082), (3200, 17041)]