25462304

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1601}}^1$

素因数の和:1689

約数の個数: 48

約数和(自身を含む): 58133376

約数和(自身を除く): 32671072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1601, 1988, 2272, 3202, 3976, 6404, 7952, 11207, 12808, 15904, 22414, 25616, 44828, 51232, 89656, 113671, 179312, 227342, 358624, 454684, 795697, 909368, 1591394, 1818736, 3182788, 3637472, 6365576, 12731152, 25462304]

約数ペア:

[(1, 25462304), (2, 12731152), (4, 6365576), (7, 3637472), (8, 3182788), (14, 1818736), (16, 1591394), (28, 909368), (32, 795697), (56, 454684), (71, 358624), (112, 227342), (142, 179312), (224, 113671), (284, 89656), (497, 51232), (568, 44828), (994, 25616), (1136, 22414), (1601, 15904), (1988, 12808), (2272, 11207), (3202, 7952), (3976, 6404)]