54905763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1307}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 85386240

約数和(自身を除く): 30480477

約数列:

[1, 3, 11, 19, 33, 57, 67, 201, 209, 627, 737, 1273, 1307, 2211, 3819, 3921, 14003, 14377, 24833, 42009, 43131, 74499, 87569, 262707, 273163, 819489, 963259, 1663811, 2889777, 4991433, 18301921, 54905763]

約数ペア:

[(1, 54905763), (3, 18301921), (11, 4991433), (19, 2889777), (33, 1663811), (57, 963259), (67, 819489), (201, 273163), (209, 262707), (627, 87569), (737, 74499), (1273, 43131), (1307, 42009), (2211, 24833), (3819, 14377), (3921, 14003)]