59130220

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{41641}}^1$

素因数の和:41721

約数の個数: 24

約数和(自身を含む): 125925408

約数和(自身を除く): 66795188

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 41641, 83282, 166564, 208205, 416410, 832820, 2956511, 5913022, 11826044, 14782555, 29565110, 59130220]

約数ペア:

[(1, 59130220), (2, 29565110), (4, 14782555), (5, 11826044), (10, 5913022), (20, 2956511), (71, 832820), (142, 416410), (284, 208205), (355, 166564), (710, 83282), (1420, 41641)]