49168789

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 53239680

約数和(自身を除く): 4070891

約数列:

[1, 19, 53, 157, 311, 1007, 2983, 5909, 8321, 16483, 48827, 158099, 313177, 927713, 2587831, 49168789]

約数ペア:

[(1, 49168789), (19, 2587831), (53, 927713), (157, 313177), (311, 158099), (1007, 48827), (2983, 16483), (5909, 8321)]