49268790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{727}}^1$

素因数の和:994

約数の個数: 64

約数和(自身を含む): 132088320

約数和(自身を除く): 82819530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 251, 270, 502, 727, 753, 1255, 1454, 1506, 2181, 2259, 2510, 3635, 3765, 4362, 4518, 6543, 6777, 7270, 7530, 10905, 11295, 13086, 13554, 19629, 21810, 22590, 32715, 33885, 39258, 65430, 67770, 98145, 182477, 196290, 364954, 547431, 912385, 1094862, 1642293, 1824770, 2737155, 3284586, 4926879, 5474310, 8211465, 9853758, 16422930, 24634395, 49268790]

約数ペア:

[(1, 49268790), (2, 24634395), (3, 16422930), (5, 9853758), (6, 8211465), (9, 5474310), (10, 4926879), (15, 3284586), (18, 2737155), (27, 1824770), (30, 1642293), (45, 1094862), (54, 912385), (90, 547431), (135, 364954), (251, 196290), (270, 182477), (502, 98145), (727, 67770), (753, 65430), (1255, 39258), (1454, 33885), (1506, 32715), (2181, 22590), (2259, 21810), (2510, 19629), (3635, 13554), (3765, 13086), (4362, 11295), (4518, 10905), (6543, 7530), (6777, 7270)]