91030745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{7109}}^1$

素因数の和:7324

約数の個数: 16

約数和(自身を含む): 118253520

約数和(自身を除く): 27222775

約数列:

[1, 5, 13, 65, 197, 985, 2561, 7109, 12805, 35545, 92417, 462085, 1400473, 7002365, 18206149, 91030745]

約数ペア:

[(1, 91030745), (5, 18206149), (13, 7002365), (65, 1400473), (197, 462085), (985, 92417), (2561, 35545), (7109, 12805)]