49402048

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:401

約数の個数: 56

約数和(自身を含む): 102284784

約数和(自身を除く): 52882736

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 67, 82, 134, 164, 268, 281, 328, 536, 562, 656, 1072, 1124, 1312, 2144, 2248, 2624, 2747, 4288, 4496, 5494, 8992, 10988, 11521, 17984, 18827, 21976, 23042, 37654, 43952, 46084, 75308, 87904, 92168, 150616, 175808, 184336, 301232, 368672, 602464, 737344, 771907, 1204928, 1543814, 3087628, 6175256, 12350512, 24701024, 49402048]

約数ペア:

[(1, 49402048), (2, 24701024), (4, 12350512), (8, 6175256), (16, 3087628), (32, 1543814), (41, 1204928), (64, 771907), (67, 737344), (82, 602464), (134, 368672), (164, 301232), (268, 184336), (281, 175808), (328, 150616), (536, 92168), (562, 87904), (656, 75308), (1072, 46084), (1124, 43952), (1312, 37654), (2144, 23042), (2248, 21976), (2624, 18827), (2747, 17984), (4288, 11521), (4496, 10988), (5494, 8992)]