11952047525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{205981}}^1$

素因数の和:206213

約数の個数: 24

約数和(自身を含む): 16244564448

約数和(自身を除く): 4292516923

約数列:

[1, 5, 11, 25, 55, 211, 275, 1055, 2321, 5275, 11605, 58025, 205981, 1029905, 2265791, 5149525, 11328955, 43461991, 56644775, 217309955, 478081901, 1086549775, 2390409505, 11952047525]

約数ペア:

[(1, 11952047525), (5, 2390409505), (11, 1086549775), (25, 478081901), (55, 217309955), (211, 56644775), (275, 43461991), (1055, 11328955), (2321, 5149525), (5275, 2265791), (11605, 1029905), (58025, 205981)]