54777856

素因数分解:

$2^{11}\times 7^1\times {\mathrm{3821}}^1$

素因数の和:3850

約数の個数: 48

約数和(自身を含む): 125208720

約数和(自身を除く): 70430864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 3821, 7168, 7642, 14336, 15284, 26747, 30568, 53494, 61136, 106988, 122272, 213976, 244544, 427952, 489088, 855904, 978176, 1711808, 1956352, 3423616, 3912704, 6847232, 7825408, 13694464, 27388928, 54777856]

約数ペア:

[(1, 54777856), (2, 27388928), (4, 13694464), (7, 7825408), (8, 6847232), (14, 3912704), (16, 3423616), (28, 1956352), (32, 1711808), (56, 978176), (64, 855904), (112, 489088), (128, 427952), (224, 244544), (256, 213976), (448, 122272), (512, 106988), (896, 61136), (1024, 53494), (1792, 30568), (2048, 26747), (3584, 15284), (3821, 14336), (7168, 7642)]