45491453

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 56279520

約数和(自身を除く): 10788067

約数列:

[1, 7, 19, 49, 131, 133, 373, 917, 931, 2489, 2611, 6419, 7087, 17423, 18277, 48863, 49609, 121961, 342041, 347263, 928397, 2394287, 6498779, 45491453]

約数ペア:

[(1, 45491453), (7, 6498779), (19, 2394287), (49, 928397), (131, 347263), (133, 342041), (373, 121961), (917, 49609), (931, 48863), (2489, 18277), (2611, 17423), (6419, 7087)]