50871694675

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{2687}}^1$

素因数の和:2980

約数の個数: 48

約数和(自身を含む): 65275822080

約数和(自身を除く): 14404127405

約数列:

[1, 5, 25, 67, 89, 127, 335, 445, 635, 1675, 2225, 2687, 3175, 5963, 8509, 11303, 13435, 29815, 42545, 56515, 67175, 149075, 180029, 212725, 239143, 282575, 341249, 757301, 900145, 1195715, 1706245, 3786505, 4500725, 5978575, 8531225, 16022581, 18932525, 22863683, 30371161, 80112905, 114318415, 151855805, 400564525, 571592075, 759279025, 2034867787, 10174338935, 50871694675]

約数ペア:

[(1, 50871694675), (5, 10174338935), (25, 2034867787), (67, 759279025), (89, 571592075), (127, 400564525), (335, 151855805), (445, 114318415), (635, 80112905), (1675, 30371161), (2225, 22863683), (2687, 18932525), (3175, 16022581), (5963, 8531225), (8509, 5978575), (11303, 4500725), (13435, 3786505), (29815, 1706245), (42545, 1195715), (56515, 900145), (67175, 757301), (149075, 341249), (180029, 282575), (212725, 239143)]