5900245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2111}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 7805952

約数和(自身を除く): 1905707

約数列:

[1, 5, 13, 43, 65, 215, 559, 2111, 2795, 10555, 27443, 90773, 137215, 453865, 1180049, 5900245]

約数ペア:

[(1, 5900245), (5, 1180049), (13, 453865), (43, 137215), (65, 90773), (215, 27443), (559, 10555), (2111, 2795)]