1045925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:157

約数の個数: 24

約数和(自身を含む): 1446336

約数和(自身を除く): 400411

約数列:

[1, 5, 17, 23, 25, 85, 107, 115, 391, 425, 535, 575, 1819, 1955, 2461, 2675, 9095, 9775, 12305, 41837, 45475, 61525, 209185, 1045925]

約数ペア:

[(1, 1045925), (5, 209185), (17, 61525), (23, 45475), (25, 41837), (85, 12305), (107, 9775), (115, 9095), (391, 2675), (425, 2461), (535, 1955), (575, 1819)]