56000000976

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2551}}^1\times {\mathrm{8629}}^1$

素因数の和:11244

約数の個数: 80

約数和(自身を含む): 147471096960

約数和(自身を除く): 91471095984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 2551, 5102, 7653, 8629, 10204, 15306, 17258, 20408, 25887, 30612, 34516, 40816, 51774, 61224, 69032, 103548, 122448, 135203, 138064, 207096, 270406, 405609, 414192, 457337, 540812, 811218, 914674, 1081624, 1372011, 1622436, 1829348, 2163248, 2744022, 3244872, 3658696, 5488044, 6489744, 7317392, 10976088, 21952176, 22012579, 44025158, 66037737, 88050316, 132075474, 176100632, 264150948, 352201264, 528301896, 1056603792, 1166666687, 2333333374, 3500000061, 4666666748, 7000000122, 9333333496, 14000000244, 18666666992, 28000000488, 56000000976]

約数ペア:

[(1, 56000000976), (2, 28000000488), (3, 18666666992), (4, 14000000244), (6, 9333333496), (8, 7000000122), (12, 4666666748), (16, 3500000061), (24, 2333333374), (48, 1166666687), (53, 1056603792), (106, 528301896), (159, 352201264), (212, 264150948), (318, 176100632), (424, 132075474), (636, 88050316), (848, 66037737), (1272, 44025158), (2544, 22012579), (2551, 21952176), (5102, 10976088), (7653, 7317392), (8629, 6489744), (10204, 5488044), (15306, 3658696), (17258, 3244872), (20408, 2744022), (25887, 2163248), (30612, 1829348), (34516, 1622436), (40816, 1372011), (51774, 1081624), (61224, 914674), (69032, 811218), (103548, 540812), (122448, 457337), (135203, 414192), (138064, 405609), (207096, 270406)]