51193856

素因数分解:

$2^{11}\times 7^1\times {\mathrm{3571}}^1$

素因数の和:3600

約数の個数: 48

約数和(自身を含む): 117018720

約数和(自身を除く): 65824864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3571, 3584, 7142, 7168, 14284, 14336, 24997, 28568, 49994, 57136, 99988, 114272, 199976, 228544, 399952, 457088, 799904, 914176, 1599808, 1828352, 3199616, 3656704, 6399232, 7313408, 12798464, 25596928, 51193856]

約数ペア:

[(1, 51193856), (2, 25596928), (4, 12798464), (7, 7313408), (8, 6399232), (14, 3656704), (16, 3199616), (28, 1828352), (32, 1599808), (56, 914176), (64, 799904), (112, 457088), (128, 399952), (224, 228544), (256, 199976), (448, 114272), (512, 99988), (896, 57136), (1024, 49994), (1792, 28568), (2048, 24997), (3571, 14336), (3584, 14284), (7142, 7168)]