54627100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1$

素因数の和:1015

約数の個数: 72

約数和(自身を含む): 131897808

約数和(自身を除く): 77270708

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 53, 55, 100, 106, 110, 212, 220, 265, 275, 530, 550, 583, 937, 1060, 1100, 1166, 1325, 1874, 2332, 2650, 2915, 3748, 4685, 5300, 5830, 9370, 10307, 11660, 14575, 18740, 20614, 23425, 29150, 41228, 46850, 49661, 51535, 58300, 93700, 99322, 103070, 198644, 206140, 248305, 257675, 496610, 515350, 546271, 993220, 1030700, 1092542, 1241525, 2185084, 2483050, 2731355, 4966100, 5462710, 10925420, 13656775, 27313550, 54627100]

約数ペア:

[(1, 54627100), (2, 27313550), (4, 13656775), (5, 10925420), (10, 5462710), (11, 4966100), (20, 2731355), (22, 2483050), (25, 2185084), (44, 1241525), (50, 1092542), (53, 1030700), (55, 993220), (100, 546271), (106, 515350), (110, 496610), (212, 257675), (220, 248305), (265, 206140), (275, 198644), (530, 103070), (550, 99322), (583, 93700), (937, 58300), (1060, 51535), (1100, 49661), (1166, 46850), (1325, 41228), (1874, 29150), (2332, 23425), (2650, 20614), (2915, 18740), (3748, 14575), (4685, 11660), (5300, 10307), (5830, 9370)]