51842904

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^2\times {\mathrm{769}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 132270600

約数和(自身を除く): 80427696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 769, 1272, 1538, 2307, 2809, 3076, 4614, 5618, 6152, 8427, 9228, 11236, 16854, 18456, 22472, 33708, 40757, 67416, 81514, 122271, 163028, 244542, 326056, 489084, 978168, 2160121, 4320242, 6480363, 8640484, 12960726, 17280968, 25921452, 51842904]

約数ペア:

[(1, 51842904), (2, 25921452), (3, 17280968), (4, 12960726), (6, 8640484), (8, 6480363), (12, 4320242), (24, 2160121), (53, 978168), (106, 489084), (159, 326056), (212, 244542), (318, 163028), (424, 122271), (636, 81514), (769, 67416), (1272, 40757), (1538, 33708), (2307, 22472), (2809, 18456), (3076, 16854), (4614, 11236), (5618, 9228), (6152, 8427)]