50872440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9859}}^1$

素因数の和:9916

約数の個数: 64

約数和(自身を含む): 156182400

約数和(自身を除く): 105309960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 9859, 19718, 29577, 39436, 49295, 59154, 78872, 98590, 118308, 147885, 197180, 236616, 295770, 394360, 423937, 591540, 847874, 1183080, 1271811, 1695748, 2119685, 2543622, 3391496, 4239370, 5087244, 6359055, 8478740, 10174488, 12718110, 16957480, 25436220, 50872440]

約数ペア:

[(1, 50872440), (2, 25436220), (3, 16957480), (4, 12718110), (5, 10174488), (6, 8478740), (8, 6359055), (10, 5087244), (12, 4239370), (15, 3391496), (20, 2543622), (24, 2119685), (30, 1695748), (40, 1271811), (43, 1183080), (60, 847874), (86, 591540), (120, 423937), (129, 394360), (172, 295770), (215, 236616), (258, 197180), (344, 147885), (430, 118308), (516, 98590), (645, 78872), (860, 59154), (1032, 49295), (1290, 39436), (1720, 29577), (2580, 19718), (5160, 9859)]