54254560

素因数分解:

$2^5\times 5^1\times {\mathrm{339091}}^1$

素因数の和:339106

約数の個数: 24

約数和(自身を含む): 128176776

約数和(自身を除く): 73922216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 339091, 678182, 1356364, 1695455, 2712728, 3390910, 5425456, 6781820, 10850912, 13563640, 27127280, 54254560]

約数ペア:

[(1, 54254560), (2, 27127280), (4, 13563640), (5, 10850912), (8, 6781820), (10, 5425456), (16, 3390910), (20, 2712728), (32, 1695455), (40, 1356364), (80, 678182), (160, 339091)]