54086368

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2713}}^1$

素因数の和:2819

約数の個数: 48

約数和(自身を含む): 123107040

約数和(自身を除く): 69020672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 2492, 2713, 2848, 4984, 5426, 9968, 10852, 18991, 19936, 21704, 37982, 43408, 75964, 86816, 151928, 241457, 303856, 482914, 607712, 965828, 1690199, 1931656, 3380398, 3863312, 6760796, 7726624, 13521592, 27043184, 54086368]

約数ペア:

[(1, 54086368), (2, 27043184), (4, 13521592), (7, 7726624), (8, 6760796), (14, 3863312), (16, 3380398), (28, 1931656), (32, 1690199), (56, 965828), (89, 607712), (112, 482914), (178, 303856), (224, 241457), (356, 151928), (623, 86816), (712, 75964), (1246, 43408), (1424, 37982), (2492, 21704), (2713, 19936), (2848, 18991), (4984, 10852), (5426, 9968)]