54065072

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{42773}}^1$

素因数の和:42860

約数の個数: 20

約数和(自身を含む): 106079520

約数和(自身を除く): 52014448

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 42773, 85546, 171092, 342184, 684368, 3379067, 6758134, 13516268, 27032536, 54065072]

約数ペア:

[(1, 54065072), (2, 27032536), (4, 13516268), (8, 6758134), (16, 3379067), (79, 684368), (158, 342184), (316, 171092), (632, 85546), (1264, 42773)]