25559488

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{6547}}^1$

素因数の和:6620

約数の個数: 28

約数和(自身を含む): 51558952

約数和(自身を除く): 25999464

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 6547, 13094, 26188, 52376, 104752, 209504, 399367, 419008, 798734, 1597468, 3194936, 6389872, 12779744, 25559488]

約数ペア:

[(1, 25559488), (2, 12779744), (4, 6389872), (8, 3194936), (16, 1597468), (32, 798734), (61, 419008), (64, 399367), (122, 209504), (244, 104752), (488, 52376), (976, 26188), (1952, 13094), (3904, 6547)]