51924400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11801}}^1$

素因数の和:11830

約数の個数: 60

約数和(自身を含む): 136100664

約数和(自身を除く): 84176264

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 11801, 23602, 47204, 59005, 94408, 118010, 129811, 188816, 236020, 259622, 295025, 472040, 519244, 590050, 649055, 944080, 1038488, 1180100, 1298110, 2076976, 2360200, 2596220, 3245275, 4720400, 5192440, 6490550, 10384880, 12981100, 25962200, 51924400]

約数ペア:

[(1, 51924400), (2, 25962200), (4, 12981100), (5, 10384880), (8, 6490550), (10, 5192440), (11, 4720400), (16, 3245275), (20, 2596220), (22, 2360200), (25, 2076976), (40, 1298110), (44, 1180100), (50, 1038488), (55, 944080), (80, 649055), (88, 590050), (100, 519244), (110, 472040), (176, 295025), (200, 259622), (220, 236020), (275, 188816), (400, 129811), (440, 118010), (550, 94408), (880, 59005), (1100, 47204), (2200, 23602), (4400, 11801)]