51018996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{86767}}^1$

素因数の和:86788

約数の個数: 36

約数和(自身を含む): 138481728

約数和(自身を除く): 87462732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 86767, 173534, 260301, 347068, 520602, 607369, 1041204, 1214738, 1822107, 2429476, 3644214, 4251583, 7288428, 8503166, 12754749, 17006332, 25509498, 51018996]

約数ペア:

[(1, 51018996), (2, 25509498), (3, 17006332), (4, 12754749), (6, 8503166), (7, 7288428), (12, 4251583), (14, 3644214), (21, 2429476), (28, 1822107), (42, 1214738), (49, 1041204), (84, 607369), (98, 520602), (147, 347068), (196, 260301), (294, 173534), (588, 86767)]