119777615

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{23789}}^1$

素因数の和:23866

約数の個数: 16

約数和(自身を含む): 154159200

約数和(自身を除く): 34381585

約数列:

[1, 5, 19, 53, 95, 265, 1007, 5035, 23789, 118945, 451991, 1260817, 2259955, 6304085, 23955523, 119777615]

約数ペア:

[(1, 119777615), (5, 23955523), (19, 6304085), (53, 2259955), (95, 1260817), (265, 451991), (1007, 118945), (5035, 23789)]