49612640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4027}}^1$

素因数の和:4060

約数の個数: 96

約数和(自身を含む): 146168064

約数和(自身を除く): 96555424

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 4027, 6160, 8054, 12320, 16108, 20135, 28189, 32216, 40270, 44297, 56378, 64432, 80540, 88594, 112756, 128864, 140945, 161080, 177188, 221485, 225512, 281890, 310079, 322160, 354376, 442970, 451024, 563780, 620158, 644320, 708752, 885940, 902048, 1127560, 1240316, 1417504, 1550395, 1771880, 2255120, 2480632, 3100790, 3543760, 4510240, 4961264, 6201580, 7087520, 9922528, 12403160, 24806320, 49612640]

約数ペア:

[(1, 49612640), (2, 24806320), (4, 12403160), (5, 9922528), (7, 7087520), (8, 6201580), (10, 4961264), (11, 4510240), (14, 3543760), (16, 3100790), (20, 2480632), (22, 2255120), (28, 1771880), (32, 1550395), (35, 1417504), (40, 1240316), (44, 1127560), (55, 902048), (56, 885940), (70, 708752), (77, 644320), (80, 620158), (88, 563780), (110, 451024), (112, 442970), (140, 354376), (154, 322160), (160, 310079), (176, 281890), (220, 225512), (224, 221485), (280, 177188), (308, 161080), (352, 140945), (385, 128864), (440, 112756), (560, 88594), (616, 80540), (770, 64432), (880, 56378), (1120, 44297), (1232, 40270), (1540, 32216), (1760, 28189), (2464, 20135), (3080, 16108), (4027, 12320), (6160, 8054)]