26044280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28309}}^1$

素因数の和:28343

約数の個数: 32

約数和(自身を含む): 61149600

約数和(自身を除く): 35105320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 28309, 56618, 113236, 141545, 226472, 283090, 566180, 651107, 1132360, 1302214, 2604428, 3255535, 5208856, 6511070, 13022140, 26044280]

約数ペア:

[(1, 26044280), (2, 13022140), (4, 6511070), (5, 5208856), (8, 3255535), (10, 2604428), (20, 1302214), (23, 1132360), (40, 651107), (46, 566180), (92, 283090), (115, 226472), (184, 141545), (230, 113236), (460, 56618), (920, 28309)]