54242600

素因数分解:

$2^3\times 5^2\times {\mathrm{367}}^1\times {\mathrm{739}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 126628800

約数和(自身を除く): 72386200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 367, 734, 739, 1468, 1478, 1835, 2936, 2956, 3670, 3695, 5912, 7340, 7390, 9175, 14680, 14780, 18350, 18475, 29560, 36700, 36950, 73400, 73900, 147800, 271213, 542426, 1084852, 1356065, 2169704, 2712130, 5424260, 6780325, 10848520, 13560650, 27121300, 54242600]

約数ペア:

[(1, 54242600), (2, 27121300), (4, 13560650), (5, 10848520), (8, 6780325), (10, 5424260), (20, 2712130), (25, 2169704), (40, 1356065), (50, 1084852), (100, 542426), (200, 271213), (367, 147800), (734, 73900), (739, 73400), (1468, 36950), (1478, 36700), (1835, 29560), (2936, 18475), (2956, 18350), (3670, 14780), (3695, 14680), (5912, 9175), (7340, 7390)]