25089664

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{6323}}^1$

素因数の和:6368

約数の個数: 32

約数和(自身を含む): 51603840

約数和(自身を除く): 26514176

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 6323, 12646, 25292, 50584, 101168, 196013, 202336, 392026, 404672, 784052, 809344, 1568104, 3136208, 6272416, 12544832, 25089664]

約数ペア:

[(1, 25089664), (2, 12544832), (4, 6272416), (8, 3136208), (16, 1568104), (31, 809344), (32, 784052), (62, 404672), (64, 392026), (124, 202336), (128, 196013), (248, 101168), (496, 50584), (992, 25292), (1984, 12646), (3968, 6323)]