48652874390

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{399023}}^1$

素因数の和:399256

約数の個数: 32

約数和(自身を含む): 89205805440

約数和(自身を除く): 40552931050

約数列:

[1, 2, 5, 10, 89, 137, 178, 274, 445, 685, 890, 1370, 12193, 24386, 60965, 121930, 399023, 798046, 1995115, 3990230, 35513047, 54666151, 71026094, 109332302, 177565235, 273330755, 355130470, 546661510, 4865287439, 9730574878, 24326437195, 48652874390]

約数ペア:

[(1, 48652874390), (2, 24326437195), (5, 9730574878), (10, 4865287439), (89, 546661510), (137, 355130470), (178, 273330755), (274, 177565235), (445, 109332302), (685, 71026094), (890, 54666151), (1370, 35513047), (12193, 3990230), (24386, 1995115), (60965, 798046), (121930, 399023)]