51979504

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:505

約数の個数: 40

約数和(自身を含む): 103064832

約数和(自身を除く): 51085328

約数列:

[1, 2, 4, 8, 16, 73, 146, 191, 233, 292, 382, 466, 584, 764, 932, 1168, 1528, 1864, 3056, 3728, 13943, 17009, 27886, 34018, 44503, 55772, 68036, 89006, 111544, 136072, 178012, 223088, 272144, 356024, 712048, 3248719, 6497438, 12994876, 25989752, 51979504]

約数ペア:

[(1, 51979504), (2, 25989752), (4, 12994876), (8, 6497438), (16, 3248719), (73, 712048), (146, 356024), (191, 272144), (233, 223088), (292, 178012), (382, 136072), (466, 111544), (584, 89006), (764, 68036), (932, 55772), (1168, 44503), (1528, 34018), (1864, 27886), (3056, 17009), (3728, 13943)]