26260850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 64281600

約数和(自身を除く): 38020750

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 25, 35, 38, 50, 55, 70, 77, 95, 110, 133, 154, 175, 190, 209, 266, 275, 350, 359, 385, 418, 475, 550, 665, 718, 770, 950, 1045, 1330, 1463, 1795, 1925, 2090, 2513, 2926, 3325, 3590, 3850, 3949, 5026, 5225, 6650, 6821, 7315, 7898, 8975, 10450, 12565, 13642, 14630, 17950, 19745, 25130, 27643, 34105, 36575, 39490, 47747, 55286, 62825, 68210, 73150, 75031, 95494, 98725, 125650, 138215, 150062, 170525, 197450, 238735, 276430, 341050, 375155, 477470, 525217, 691075, 750310, 1050434, 1193675, 1382150, 1875775, 2387350, 2626085, 3751550, 5252170, 13130425, 26260850]

約数ペア:

[(1, 26260850), (2, 13130425), (5, 5252170), (7, 3751550), (10, 2626085), (11, 2387350), (14, 1875775), (19, 1382150), (22, 1193675), (25, 1050434), (35, 750310), (38, 691075), (50, 525217), (55, 477470), (70, 375155), (77, 341050), (95, 276430), (110, 238735), (133, 197450), (154, 170525), (175, 150062), (190, 138215), (209, 125650), (266, 98725), (275, 95494), (350, 75031), (359, 73150), (385, 68210), (418, 62825), (475, 55286), (550, 47747), (665, 39490), (718, 36575), (770, 34105), (950, 27643), (1045, 25130), (1330, 19745), (1463, 17950), (1795, 14630), (1925, 13642), (2090, 12565), (2513, 10450), (2926, 8975), (3325, 7898), (3590, 7315), (3850, 6821), (3949, 6650), (5026, 5225)]