51527556

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{7121}}^1$

素因数の和:7201

約数の個数: 48

約数和(自身を含む): 135602880

約数和(自身を除く): 84075324

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, 7121, 7236, 14242, 21363, 28484, 42726, 64089, 85452, 128178, 192267, 256356, 384534, 477107, 769068, 954214, 1431321, 1908428, 2862642, 4293963, 5725284, 8587926, 12881889, 17175852, 25763778, 51527556]

約数ペア:

[(1, 51527556), (2, 25763778), (3, 17175852), (4, 12881889), (6, 8587926), (9, 5725284), (12, 4293963), (18, 2862642), (27, 1908428), (36, 1431321), (54, 954214), (67, 769068), (108, 477107), (134, 384534), (201, 256356), (268, 192267), (402, 128178), (603, 85452), (804, 64089), (1206, 42726), (1809, 28484), (2412, 21363), (3618, 14242), (7121, 7236)]