49737831

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{431}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 78382080

約数和(自身を除く): 28644249

約数列:

[1, 3, 11, 13, 33, 39, 143, 269, 429, 431, 807, 1293, 2959, 3497, 4741, 5603, 8877, 10491, 14223, 16809, 38467, 61633, 115401, 115939, 184899, 347817, 1275329, 1507207, 3825987, 4521621, 16579277, 49737831]

約数ペア:

[(1, 49737831), (3, 16579277), (11, 4521621), (13, 3825987), (33, 1507207), (39, 1275329), (143, 347817), (269, 184899), (429, 115939), (431, 115401), (807, 61633), (1293, 38467), (2959, 16809), (3497, 14223), (4741, 10491), (5603, 8877)]