55190088

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{20717}}^1$

素因数の和:20766

約数の個数: 48

約数和(自身を含む): 153520380

約数和(自身を除く): 98330292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 20717, 41434, 62151, 82868, 124302, 165736, 186453, 248604, 372906, 497208, 745812, 766529, 1491624, 1533058, 2299587, 3066116, 4599174, 6132232, 6898761, 9198348, 13797522, 18396696, 27595044, 55190088]

約数ペア:

[(1, 55190088), (2, 27595044), (3, 18396696), (4, 13797522), (6, 9198348), (8, 6898761), (9, 6132232), (12, 4599174), (18, 3066116), (24, 2299587), (36, 1533058), (37, 1491624), (72, 766529), (74, 745812), (111, 497208), (148, 372906), (222, 248604), (296, 186453), (333, 165736), (444, 124302), (666, 82868), (888, 62151), (1332, 41434), (2664, 20717)]