56280064

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 88

約数和(自身を含む): 123360408

約数和(自身を除く): 67080344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 61, 64, 68, 106, 122, 128, 136, 212, 244, 256, 272, 424, 488, 512, 544, 848, 901, 976, 1024, 1037, 1088, 1696, 1802, 1952, 2074, 2176, 3233, 3392, 3604, 3904, 4148, 4352, 6466, 6784, 7208, 7808, 8296, 8704, 12932, 13568, 14416, 15616, 16592, 17408, 25864, 27136, 28832, 31232, 33184, 51728, 54272, 54961, 57664, 62464, 66368, 103456, 109922, 115328, 132736, 206912, 219844, 230656, 265472, 413824, 439688, 461312, 530944, 827648, 879376, 922624, 1061888, 1655296, 1758752, 3310592, 3517504, 7035008, 14070016, 28140032, 56280064]

約数ペア:

[(1, 56280064), (2, 28140032), (4, 14070016), (8, 7035008), (16, 3517504), (17, 3310592), (32, 1758752), (34, 1655296), (53, 1061888), (61, 922624), (64, 879376), (68, 827648), (106, 530944), (122, 461312), (128, 439688), (136, 413824), (212, 265472), (244, 230656), (256, 219844), (272, 206912), (424, 132736), (488, 115328), (512, 109922), (544, 103456), (848, 66368), (901, 62464), (976, 57664), (1024, 54961), (1037, 54272), (1088, 51728), (1696, 33184), (1802, 31232), (1952, 28832), (2074, 27136), (2176, 25864), (3233, 17408), (3392, 16592), (3604, 15616), (3904, 14416), (4148, 13568), (4352, 12932), (6466, 8704), (6784, 8296), (7208, 7808)]