55831552

素因数分解:

$2^{10}\times 7^1\times {\mathrm{7789}}^1$

素因数の和:7816

約数の個数: 44

約数和(自身を含む): 127569040

約数和(自身を除く): 71737488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 7789, 15578, 31156, 54523, 62312, 109046, 124624, 218092, 249248, 436184, 498496, 872368, 996992, 1744736, 1993984, 3489472, 3987968, 6978944, 7975936, 13957888, 27915776, 55831552]

約数ペア:

[(1, 55831552), (2, 27915776), (4, 13957888), (7, 7975936), (8, 6978944), (14, 3987968), (16, 3489472), (28, 1993984), (32, 1744736), (56, 996992), (64, 872368), (112, 498496), (128, 436184), (224, 249248), (256, 218092), (448, 124624), (512, 109046), (896, 62312), (1024, 54523), (1792, 31156), (3584, 15578), (7168, 7789)]