53942368

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{88721}}^1$

素因数の和:88750

約数の個数: 24

約数和(自身を含む): 111789720

約数和(自身を除く): 57847352

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 88721, 177442, 354884, 709768, 1419536, 1685699, 2839072, 3371398, 6742796, 13485592, 26971184, 53942368]

約数ペア:

[(1, 53942368), (2, 26971184), (4, 13485592), (8, 6742796), (16, 3371398), (19, 2839072), (32, 1685699), (38, 1419536), (76, 709768), (152, 354884), (304, 177442), (608, 88721)]