50580020

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{47717}}^1$

素因数の和:47779

約数の個数: 24

約数和(自身を含む): 108224424

約数和(自身を除く): 57644404

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 47717, 95434, 190868, 238585, 477170, 954340, 2529001, 5058002, 10116004, 12645005, 25290010, 50580020]

約数ペア:

[(1, 50580020), (2, 25290010), (4, 12645005), (5, 10116004), (10, 5058002), (20, 2529001), (53, 954340), (106, 477170), (212, 238585), (265, 190868), (530, 95434), (1060, 47717)]