48271280

素因数分解:

$2^4\times 5^1\times {\mathrm{603391}}^1$

素因数の和:603404

約数の個数: 20

約数和(自身を含む): 112230912

約数和(自身を除く): 63959632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 603391, 1206782, 2413564, 3016955, 4827128, 6033910, 9654256, 12067820, 24135640, 48271280]

約数ペア:

[(1, 48271280), (2, 24135640), (4, 12067820), (5, 9654256), (8, 6033910), (10, 4827128), (16, 3016955), (20, 2413564), (40, 1206782), (80, 603391)]