56348000

素因数分解:

$2^5\times 5^3\times {\mathrm{14087}}^1$

素因数の和:14112

約数の個数: 48

約数和(自身を含む): 138456864

約数和(自身を除く): 82108864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 14087, 28174, 56348, 70435, 112696, 140870, 225392, 281740, 352175, 450784, 563480, 704350, 1126960, 1408700, 1760875, 2253920, 2817400, 3521750, 5634800, 7043500, 11269600, 14087000, 28174000, 56348000]

約数ペア:

[(1, 56348000), (2, 28174000), (4, 14087000), (5, 11269600), (8, 7043500), (10, 5634800), (16, 3521750), (20, 2817400), (25, 2253920), (32, 1760875), (40, 1408700), (50, 1126960), (80, 704350), (100, 563480), (125, 450784), (160, 352175), (200, 281740), (250, 225392), (400, 140870), (500, 112696), (800, 70435), (1000, 56348), (2000, 28174), (4000, 14087)]