53939216

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{57139}}^1$

素因数の和:57206

約数の個数: 20

約数和(自身を含む): 106280400

約数和(自身を除く): 52341184

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 57139, 114278, 228556, 457112, 914224, 3371201, 6742402, 13484804, 26969608, 53939216]

約数ペア:

[(1, 53939216), (2, 26969608), (4, 13484804), (8, 6742402), (16, 3371201), (59, 914224), (118, 457112), (236, 228556), (472, 114278), (944, 57139)]