1189014775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{192553}}^1$

素因数の和:192595

約数の個数: 24

約数和(自身を含む): 1671368720

約数和(自身を除く): 482353945

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 6175, 192553, 962765, 2503189, 3658507, 4813825, 12515945, 18292535, 47560591, 62579725, 91462675, 237802955, 1189014775]

約数ペア:

[(1, 1189014775), (5, 237802955), (13, 91462675), (19, 62579725), (25, 47560591), (65, 18292535), (95, 12515945), (247, 4813825), (325, 3658507), (475, 2503189), (1235, 962765), (6175, 192553)]