56535376

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{33023}}^1$

素因数の和:33138

約数の個数: 20

約数和(自身を含む): 110564352

約数和(自身を除く): 54028976

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 33023, 66046, 132092, 264184, 528368, 3533461, 7066922, 14133844, 28267688, 56535376]

約数ペア:

[(1, 56535376), (2, 28267688), (4, 14133844), (8, 7066922), (16, 3533461), (107, 528368), (214, 264184), (428, 132092), (856, 66046), (1712, 33023)]