52671680

素因数分解:

$2^6\times 5^1\times {\mathrm{164599}}^1$

素因数の和:164616

約数の個数: 28

約数和(自身を含む): 125425200

約数和(自身を除く): 72753520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 164599, 329198, 658396, 822995, 1316792, 1645990, 2633584, 3291980, 5267168, 6583960, 10534336, 13167920, 26335840, 52671680]

約数ペア:

[(1, 52671680), (2, 26335840), (4, 13167920), (5, 10534336), (8, 6583960), (10, 5267168), (16, 3291980), (20, 2633584), (32, 1645990), (40, 1316792), (64, 822995), (80, 658396), (160, 329198), (320, 164599)]