51585444

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{7129}}^1$

素因数の和:7209

約数の個数: 48

約数和(自身を含む): 135755200

約数和(自身を除く): 84169756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7129, 7236, 14258, 21387, 28516, 42774, 64161, 85548, 128322, 192483, 256644, 384966, 477643, 769932, 955286, 1432929, 1910572, 2865858, 4298787, 5731716, 8597574, 12896361, 17195148, 25792722, 51585444]

約数ペア:

[(1, 51585444), (2, 25792722), (3, 17195148), (4, 12896361), (6, 8597574), (9, 5731716), (12, 4298787), (18, 2865858), (27, 1910572), (36, 1432929), (54, 955286), (67, 769932), (108, 477643), (134, 384966), (201, 256644), (268, 192483), (402, 128322), (603, 85548), (804, 64161), (1206, 42774), (1809, 28516), (2412, 21387), (3618, 14258), (7129, 7236)]