51286816

素因数分解:

$2^5\times 7^1\times {\mathrm{228959}}^1$

素因数の和:228976

約数の個数: 24

約数和(自身を含む): 115395840

約数和(自身を除く): 64109024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 228959, 457918, 915836, 1602713, 1831672, 3205426, 3663344, 6410852, 7326688, 12821704, 25643408, 51286816]

約数ペア:

[(1, 51286816), (2, 25643408), (4, 12821704), (7, 7326688), (8, 6410852), (14, 3663344), (16, 3205426), (28, 1831672), (32, 1602713), (56, 915836), (112, 457918), (224, 228959)]