52393880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17011}}^1$

素因数の和:17040

約数の個数: 64

約数和(自身を含む): 146983680

約数和(自身を除く): 94589800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 17011, 34022, 68044, 85055, 119077, 136088, 170110, 187121, 238154, 340220, 374242, 476308, 595385, 680440, 748484, 935605, 952616, 1190770, 1309847, 1496968, 1871210, 2381540, 2619694, 3742420, 4763080, 5239388, 6549235, 7484840, 10478776, 13098470, 26196940, 52393880]

約数ペア:

[(1, 52393880), (2, 26196940), (4, 13098470), (5, 10478776), (7, 7484840), (8, 6549235), (10, 5239388), (11, 4763080), (14, 3742420), (20, 2619694), (22, 2381540), (28, 1871210), (35, 1496968), (40, 1309847), (44, 1190770), (55, 952616), (56, 935605), (70, 748484), (77, 680440), (88, 595385), (110, 476308), (140, 374242), (154, 340220), (220, 238154), (280, 187121), (308, 170110), (385, 136088), (440, 119077), (616, 85055), (770, 68044), (1540, 34022), (3080, 17011)]