27229300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{5557}}^1$

素因数の和:5585

約数の個数: 54

約数和(自身を含む): 68746902

約数和(自身を除く): 41517602

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 5557, 11114, 22228, 27785, 38899, 55570, 77798, 111140, 138925, 155596, 194495, 272293, 277850, 388990, 544586, 555700, 777980, 972475, 1089172, 1361465, 1944950, 2722930, 3889900, 5445860, 6807325, 13614650, 27229300]

約数ペア:

[(1, 27229300), (2, 13614650), (4, 6807325), (5, 5445860), (7, 3889900), (10, 2722930), (14, 1944950), (20, 1361465), (25, 1089172), (28, 972475), (35, 777980), (49, 555700), (50, 544586), (70, 388990), (98, 277850), (100, 272293), (140, 194495), (175, 155596), (196, 138925), (245, 111140), (350, 77798), (490, 55570), (700, 38899), (980, 27785), (1225, 22228), (2450, 11114), (4900, 5557)]