51921104

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{44453}}^1$

素因数の和:44534

約数の個数: 20

約数和(自身を含む): 101977476

約数和(自身を除く): 50056372

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 44453, 88906, 177812, 355624, 711248, 3245069, 6490138, 12980276, 25960552, 51921104]

約数ペア:

[(1, 51921104), (2, 25960552), (4, 12980276), (8, 6490138), (16, 3245069), (73, 711248), (146, 355624), (292, 177812), (584, 88906), (1168, 44453)]