48891976

素因数分解:

$2^3\times 7^1\times {\mathrm{881}}^1\times {\mathrm{991}}^1$

素因数の和:1885

約数の個数: 32

約数和(自身を含む): 104993280

約数和(自身を除く): 56101304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 881, 991, 1762, 1982, 3524, 3964, 6167, 6937, 7048, 7928, 12334, 13874, 24668, 27748, 49336, 55496, 873071, 1746142, 3492284, 6111497, 6984568, 12222994, 24445988, 48891976]

約数ペア:

[(1, 48891976), (2, 24445988), (4, 12222994), (7, 6984568), (8, 6111497), (14, 3492284), (28, 1746142), (56, 873071), (881, 55496), (991, 49336), (1762, 27748), (1982, 24668), (3524, 13874), (3964, 12334), (6167, 7928), (6937, 7048)]