47601920

素因数分解:

$2^8\times 5^1\times {\mathrm{37189}}^1$

素因数の和:37210

約数の個数: 36

約数和(自身を含む): 114024540

約数和(自身を除く): 66422620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 37189, 74378, 148756, 185945, 297512, 371890, 595024, 743780, 1190048, 1487560, 2380096, 2975120, 4760192, 5950240, 9520384, 11900480, 23800960, 47601920]

約数ペア:

[(1, 47601920), (2, 23800960), (4, 11900480), (5, 9520384), (8, 5950240), (10, 4760192), (16, 2975120), (20, 2380096), (32, 1487560), (40, 1190048), (64, 743780), (80, 595024), (128, 371890), (160, 297512), (256, 185945), (320, 148756), (640, 74378), (1280, 37189)]