99511775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4957}}^1$

素因数の和:5051

約数の個数: 24

約数和(自身を含む): 136483824

約数和(自身を除く): 36972049

約数列:

[1, 5, 11, 25, 55, 73, 275, 365, 803, 1825, 4015, 4957, 20075, 24785, 54527, 123925, 272635, 361861, 1363175, 1809305, 3980471, 9046525, 19902355, 99511775]

約数ペア:

[(1, 99511775), (5, 19902355), (11, 9046525), (25, 3980471), (55, 1809305), (73, 1363175), (275, 361861), (365, 272635), (803, 123925), (1825, 54527), (4015, 24785), (4957, 20075)]