53279728

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{114827}}^1$

素因数の和:114864

約数の個数: 20

約数和(自身を含む): 106790040

約数和(自身を除く): 53510312

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 114827, 229654, 459308, 918616, 1837232, 3329983, 6659966, 13319932, 26639864, 53279728]

約数ペア:

[(1, 53279728), (2, 26639864), (4, 13319932), (8, 6659966), (16, 3329983), (29, 1837232), (58, 918616), (116, 459308), (232, 229654), (464, 114827)]