52947288

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31973}}^1$

素因数の和:32008

約数の個数: 48

約数和(自身を含む): 149638320

約数和(自身を除く): 96691032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 31973, 63946, 95919, 127892, 191838, 255784, 287757, 383676, 575514, 735379, 767352, 1151028, 1470758, 2206137, 2302056, 2941516, 4412274, 5883032, 6618411, 8824548, 13236822, 17649096, 26473644, 52947288]

約数ペア:

[(1, 52947288), (2, 26473644), (3, 17649096), (4, 13236822), (6, 8824548), (8, 6618411), (9, 5883032), (12, 4412274), (18, 2941516), (23, 2302056), (24, 2206137), (36, 1470758), (46, 1151028), (69, 767352), (72, 735379), (92, 575514), (138, 383676), (184, 287757), (207, 255784), (276, 191838), (414, 127892), (552, 95919), (828, 63946), (1656, 31973)]