2756587535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{305101}}^1$

素因数の和:305258

約数の個数: 16

約数和(自身を含む): 3587999520

約数和(自身を除く): 831411985

約数列:

[1, 5, 13, 65, 139, 695, 1807, 9035, 305101, 1525505, 3966313, 19831565, 42409039, 212045195, 551317507, 2756587535]

約数ペア:

[(1, 2756587535), (5, 551317507), (13, 212045195), (65, 42409039), (139, 19831565), (695, 3966313), (1807, 1525505), (9035, 305101)]