27433100

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{6691}}^1$

素因数の和:6746

約数の個数: 36

約数和(自身を含む): 60990888

約数和(自身を除く): 33557788

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 6691, 13382, 26764, 33455, 66910, 133820, 167275, 274331, 334550, 548662, 669100, 1097324, 1371655, 2743310, 5486620, 6858275, 13716550, 27433100]

約数ペア:

[(1, 27433100), (2, 13716550), (4, 6858275), (5, 5486620), (10, 2743310), (20, 1371655), (25, 1097324), (41, 669100), (50, 548662), (82, 334550), (100, 274331), (164, 167275), (205, 133820), (410, 66910), (820, 33455), (1025, 26764), (2050, 13382), (4100, 6691)]