51038352

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{20849}}^1$

素因数の和:20880

約数の個数: 60

約数和(自身を含む): 151245900

約数和(自身を除く): 100207548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 20849, 41698, 62547, 83396, 125094, 166792, 187641, 250188, 333584, 354433, 375282, 500376, 708866, 750564, 1000752, 1063299, 1417732, 1501128, 2126598, 2835464, 3002256, 3189897, 4253196, 5670928, 6379794, 8506392, 12759588, 17012784, 25519176, 51038352]

約数ペア:

[(1, 51038352), (2, 25519176), (3, 17012784), (4, 12759588), (6, 8506392), (8, 6379794), (9, 5670928), (12, 4253196), (16, 3189897), (17, 3002256), (18, 2835464), (24, 2126598), (34, 1501128), (36, 1417732), (48, 1063299), (51, 1000752), (68, 750564), (72, 708866), (102, 500376), (136, 375282), (144, 354433), (153, 333584), (204, 250188), (272, 187641), (306, 166792), (408, 125094), (612, 83396), (816, 62547), (1224, 41698), (2448, 20849)]