4974560

素因数分解:

$2^5\times 5^1\times {\mathrm{31091}}^1$

素因数の和:31106

約数の個数: 24

約数和(自身を含む): 11752776

約数和(自身を除く): 6778216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 31091, 62182, 124364, 155455, 248728, 310910, 497456, 621820, 994912, 1243640, 2487280, 4974560]

約数ペア:

[(1, 4974560), (2, 2487280), (4, 1243640), (5, 994912), (8, 621820), (10, 497456), (16, 310910), (20, 248728), (32, 155455), (40, 124364), (80, 62182), (160, 31091)]