51809688

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{102797}}^1$

素因数の和:102816

約数の個数: 48

約数和(自身を含む): 160364880

約数和(自身を除く): 108555192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 102797, 205594, 308391, 411188, 616782, 719579, 822376, 925173, 1233564, 1439158, 1850346, 2158737, 2467128, 2878316, 3700692, 4317474, 5756632, 6476211, 7401384, 8634948, 12952422, 17269896, 25904844, 51809688]

約数ペア:

[(1, 51809688), (2, 25904844), (3, 17269896), (4, 12952422), (6, 8634948), (7, 7401384), (8, 6476211), (9, 5756632), (12, 4317474), (14, 3700692), (18, 2878316), (21, 2467128), (24, 2158737), (28, 1850346), (36, 1439158), (42, 1233564), (56, 925173), (63, 822376), (72, 719579), (84, 616782), (126, 411188), (168, 308391), (252, 205594), (504, 102797)]