5515757

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:332

約数の個数: 16

約数和(自身を含む): 6336960

約数和(自身を除く): 821203

約数列:

[1, 13, 19, 137, 163, 247, 1781, 2119, 2603, 3097, 22331, 33839, 40261, 290303, 424289, 5515757]

約数ペア:

[(1, 5515757), (13, 424289), (19, 290303), (137, 40261), (163, 33839), (247, 22331), (1781, 3097), (2119, 2603)]