53795168

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 127991808

約数和(自身を除く): 74196640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 61, 62, 112, 122, 124, 127, 217, 224, 244, 248, 254, 427, 434, 488, 496, 508, 854, 868, 889, 976, 992, 1016, 1708, 1736, 1778, 1891, 1952, 2032, 3416, 3472, 3556, 3782, 3937, 4064, 6832, 6944, 7112, 7564, 7747, 7874, 13237, 13664, 14224, 15128, 15494, 15748, 26474, 27559, 28448, 30256, 30988, 31496, 52948, 54229, 55118, 60512, 61976, 62992, 105896, 108458, 110236, 123952, 125984, 211792, 216916, 220472, 240157, 247904, 423584, 433832, 440944, 480314, 867664, 881888, 960628, 1681099, 1735328, 1921256, 3362198, 3842512, 6724396, 7685024, 13448792, 26897584, 53795168]

約数ペア:

[(1, 53795168), (2, 26897584), (4, 13448792), (7, 7685024), (8, 6724396), (14, 3842512), (16, 3362198), (28, 1921256), (31, 1735328), (32, 1681099), (56, 960628), (61, 881888), (62, 867664), (112, 480314), (122, 440944), (124, 433832), (127, 423584), (217, 247904), (224, 240157), (244, 220472), (248, 216916), (254, 211792), (427, 125984), (434, 123952), (488, 110236), (496, 108458), (508, 105896), (854, 62992), (868, 61976), (889, 60512), (976, 55118), (992, 54229), (1016, 52948), (1708, 31496), (1736, 30988), (1778, 30256), (1891, 28448), (1952, 27559), (2032, 26474), (3416, 15748), (3472, 15494), (3556, 15128), (3782, 14224), (3937, 13664), (4064, 13237), (6832, 7874), (6944, 7747), (7112, 7564)]