11526350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1$

素因数の和:1145

約数の個数: 48

約数和(自身を含む): 24641280

約数和(自身を除く): 13114930

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 1103, 2090, 2206, 5225, 5515, 10450, 11030, 12133, 20957, 24266, 27575, 41914, 55150, 60665, 104785, 121330, 209570, 230527, 303325, 461054, 523925, 606650, 1047850, 1152635, 2305270, 5763175, 11526350]

約数ペア:

[(1, 11526350), (2, 5763175), (5, 2305270), (10, 1152635), (11, 1047850), (19, 606650), (22, 523925), (25, 461054), (38, 303325), (50, 230527), (55, 209570), (95, 121330), (110, 104785), (190, 60665), (209, 55150), (275, 41914), (418, 27575), (475, 24266), (550, 20957), (950, 12133), (1045, 11030), (1103, 10450), (2090, 5515), (2206, 5225)]