50187775

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:432

約数の個数: 36

約数和(自身を含む): 70058016

約数和(自身を除く): 19870241

約数列:

[1, 5, 11, 25, 47, 55, 121, 235, 275, 353, 517, 605, 1175, 1765, 2585, 3025, 3883, 5687, 8825, 12925, 16591, 19415, 28435, 42713, 82955, 97075, 142175, 182501, 213565, 414775, 912505, 1067825, 2007511, 4562525, 10037555, 50187775]

約数ペア:

[(1, 50187775), (5, 10037555), (11, 4562525), (25, 2007511), (47, 1067825), (55, 912505), (121, 414775), (235, 213565), (275, 182501), (353, 142175), (517, 97075), (605, 82955), (1175, 42713), (1765, 28435), (2585, 19415), (3025, 16591), (3883, 12925), (5687, 8825)]