5442560

素因数分解:

$2^{10}\times 5^1\times {\mathrm{1063}}^1$

素因数の和:1088

約数の個数: 44

約数和(自身を含む): 13068048

約数和(自身を除く): 7625488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1063, 1280, 2126, 2560, 4252, 5120, 5315, 8504, 10630, 17008, 21260, 34016, 42520, 68032, 85040, 136064, 170080, 272128, 340160, 544256, 680320, 1088512, 1360640, 2721280, 5442560]

約数ペア:

[(1, 5442560), (2, 2721280), (4, 1360640), (5, 1088512), (8, 680320), (10, 544256), (16, 340160), (20, 272128), (32, 170080), (40, 136064), (64, 85040), (80, 68032), (128, 42520), (160, 34016), (256, 21260), (320, 17008), (512, 10630), (640, 8504), (1024, 5315), (1063, 5120), (1280, 4252), (2126, 2560)]