30877165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2087}}^1$

素因数の和:2372

約数の個数: 16

約数和(自身を含む): 40590720

約数和(自身を除く): 9713555

約数列:

[1, 5, 11, 55, 269, 1345, 2087, 2959, 10435, 14795, 22957, 114785, 561403, 2807015, 6175433, 30877165]

約数ペア:

[(1, 30877165), (5, 6175433), (11, 2807015), (55, 561403), (269, 114785), (1345, 22957), (2087, 14795), (2959, 10435)]