50873781775

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1\times {\mathrm{2251}}^1$

素因数の和:2812

約数の個数: 48

約数和(自身を含む): 66183451488

約数和(自身を除く): 15309669713

約数列:

[1, 5, 25, 37, 53, 185, 265, 461, 925, 1325, 1961, 2251, 2305, 9805, 11255, 11525, 17057, 24433, 49025, 56275, 83287, 85285, 119303, 122165, 416435, 426425, 596515, 610825, 904021, 1037711, 2082175, 2982575, 4414211, 4520105, 5188555, 22071055, 22600525, 25942775, 38395307, 54998683, 110355275, 191976535, 274993415, 959882675, 1374967075, 2034951271, 10174756355, 50873781775]

約数ペア:

[(1, 50873781775), (5, 10174756355), (25, 2034951271), (37, 1374967075), (53, 959882675), (185, 274993415), (265, 191976535), (461, 110355275), (925, 54998683), (1325, 38395307), (1961, 25942775), (2251, 22600525), (2305, 22071055), (9805, 5188555), (11255, 4520105), (11525, 4414211), (17057, 2982575), (24433, 2082175), (49025, 1037711), (56275, 904021), (83287, 610825), (85285, 596515), (119303, 426425), (122165, 416435)]