51179148

素因数分解:

$2^2\times 3^3\times {\mathrm{631}}^1\times {\mathrm{751}}^1$

素因数の和:1395

約数の個数: 48

約数和(自身を含む): 133073920

約数和(自身を除く): 81894772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 631, 751, 1262, 1502, 1893, 2253, 2524, 3004, 3786, 4506, 5679, 6759, 7572, 9012, 11358, 13518, 17037, 20277, 22716, 27036, 34074, 40554, 68148, 81108, 473881, 947762, 1421643, 1895524, 2843286, 4264929, 5686572, 8529858, 12794787, 17059716, 25589574, 51179148]

約数ペア:

[(1, 51179148), (2, 25589574), (3, 17059716), (4, 12794787), (6, 8529858), (9, 5686572), (12, 4264929), (18, 2843286), (27, 1895524), (36, 1421643), (54, 947762), (108, 473881), (631, 81108), (751, 68148), (1262, 40554), (1502, 34074), (1893, 27036), (2253, 22716), (2524, 20277), (3004, 17037), (3786, 13518), (4506, 11358), (5679, 9012), (6759, 7572)]