56551038

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{67807}}^1$

素因数の和:67951

約数の個数: 16

約数和(自身を含む): 113917440

約数和(自身を除く): 57366402

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 67807, 135614, 203421, 406842, 9425173, 18850346, 28275519, 56551038]

約数ペア:

[(1, 56551038), (2, 28275519), (3, 18850346), (6, 9425173), (139, 406842), (278, 203421), (417, 135614), (834, 67807)]