48501760

素因数分解:

$2^{10}\times 5^1\times {\mathrm{9473}}^1$

素因数の和:9498

約数の個数: 44

約数和(自身を含む): 116359668

約数和(自身を除く): 67857908

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 9473, 18946, 37892, 47365, 75784, 94730, 151568, 189460, 303136, 378920, 606272, 757840, 1212544, 1515680, 2425088, 3031360, 4850176, 6062720, 9700352, 12125440, 24250880, 48501760]

約数ペア:

[(1, 48501760), (2, 24250880), (4, 12125440), (5, 9700352), (8, 6062720), (10, 4850176), (16, 3031360), (20, 2425088), (32, 1515680), (40, 1212544), (64, 757840), (80, 606272), (128, 378920), (160, 303136), (256, 189460), (320, 151568), (512, 94730), (640, 75784), (1024, 47365), (1280, 37892), (2560, 18946), (5120, 9473)]