50206360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2192

約数の個数: 64

約数和(自身を含む): 122803200

約数和(自身を除く): 72596840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 76, 95, 124, 152, 155, 190, 248, 310, 380, 589, 620, 760, 1178, 1240, 2131, 2356, 2945, 4262, 4712, 5890, 8524, 10655, 11780, 17048, 21310, 23560, 40489, 42620, 66061, 80978, 85240, 132122, 161956, 202445, 264244, 323912, 330305, 404890, 528488, 660610, 809780, 1255159, 1321220, 1619560, 2510318, 2642440, 5020636, 6275795, 10041272, 12551590, 25103180, 50206360]

約数ペア:

[(1, 50206360), (2, 25103180), (4, 12551590), (5, 10041272), (8, 6275795), (10, 5020636), (19, 2642440), (20, 2510318), (31, 1619560), (38, 1321220), (40, 1255159), (62, 809780), (76, 660610), (95, 528488), (124, 404890), (152, 330305), (155, 323912), (190, 264244), (248, 202445), (310, 161956), (380, 132122), (589, 85240), (620, 80978), (760, 66061), (1178, 42620), (1240, 40489), (2131, 23560), (2356, 21310), (2945, 17048), (4262, 11780), (4712, 10655), (5890, 8524)]