51800252

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{2081}}^1$

素因数の和:2226

約数の個数: 36

約数和(自身を含む): 106331904

約数和(自身を除く): 54531652

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1778, 2081, 3556, 4162, 6223, 8324, 12446, 14567, 24892, 29134, 58268, 101969, 203938, 264287, 407876, 528574, 1057148, 1850009, 3700018, 7400036, 12950063, 25900126, 51800252]

約数ペア:

[(1, 51800252), (2, 25900126), (4, 12950063), (7, 7400036), (14, 3700018), (28, 1850009), (49, 1057148), (98, 528574), (127, 407876), (196, 264287), (254, 203938), (508, 101969), (889, 58268), (1778, 29134), (2081, 24892), (3556, 14567), (4162, 12446), (6223, 8324)]