57484861

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{6451}}^1$

素因数の和:6544

約数の個数: 16

約数和(自身を含む): 70197760

約数和(自身を除く): 12712899

約数列:

[1, 7, 19, 67, 133, 469, 1273, 6451, 8911, 45157, 122569, 432217, 857983, 3025519, 8212123, 57484861]

約数ペア:

[(1, 57484861), (7, 8212123), (19, 3025519), (67, 857983), (133, 432217), (469, 122569), (1273, 45157), (6451, 8911)]