5037560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^2$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 12481560

約数和(自身を除く): 7444000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 107, 110, 214, 220, 428, 440, 535, 856, 1070, 1177, 2140, 2354, 4280, 4708, 5885, 9416, 11449, 11770, 22898, 23540, 45796, 47080, 57245, 91592, 114490, 125939, 228980, 251878, 457960, 503756, 629695, 1007512, 1259390, 2518780, 5037560]

約数ペア:

[(1, 5037560), (2, 2518780), (4, 1259390), (5, 1007512), (8, 629695), (10, 503756), (11, 457960), (20, 251878), (22, 228980), (40, 125939), (44, 114490), (55, 91592), (88, 57245), (107, 47080), (110, 45796), (214, 23540), (220, 22898), (428, 11770), (440, 11449), (535, 9416), (856, 5885), (1070, 4708), (1177, 4280), (2140, 2354)]