48646808

素因数分解:

$2^3\times 7^2\times {\mathrm{193}}^1\times {\mathrm{643}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 106820280

約数和(自身を除く): 58173472

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 193, 196, 386, 392, 643, 772, 1286, 1351, 1544, 2572, 2702, 4501, 5144, 5404, 9002, 9457, 10808, 18004, 18914, 31507, 36008, 37828, 63014, 75656, 124099, 126028, 248198, 252056, 496396, 868693, 992792, 1737386, 3474772, 6080851, 6949544, 12161702, 24323404, 48646808]

約数ペア:

[(1, 48646808), (2, 24323404), (4, 12161702), (7, 6949544), (8, 6080851), (14, 3474772), (28, 1737386), (49, 992792), (56, 868693), (98, 496396), (193, 252056), (196, 248198), (386, 126028), (392, 124099), (643, 75656), (772, 63014), (1286, 37828), (1351, 36008), (1544, 31507), (2572, 18914), (2702, 18004), (4501, 10808), (5144, 9457), (5404, 9002)]