25238816

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{27197}}^1$

素因数の和:27236

約数の個数: 24

約数和(自身を含む): 51404220

約数和(自身を除く): 26165404

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 27197, 54394, 108788, 217576, 435152, 788713, 870304, 1577426, 3154852, 6309704, 12619408, 25238816]

約数ペア:

[(1, 25238816), (2, 12619408), (4, 6309704), (8, 3154852), (16, 1577426), (29, 870304), (32, 788713), (58, 435152), (116, 217576), (232, 108788), (464, 54394), (928, 27197)]