49748478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{8737}}^1$

素因数の和:8828

約数の個数: 32

約数和(自身を含む): 108630816

約数和(自身を除く): 58882338

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 8737, 17474, 26211, 52422, 113581, 227162, 340743, 637801, 681486, 1275602, 1913403, 3826806, 8291413, 16582826, 24874239, 49748478]

約数ペア:

[(1, 49748478), (2, 24874239), (3, 16582826), (6, 8291413), (13, 3826806), (26, 1913403), (39, 1275602), (73, 681486), (78, 637801), (146, 340743), (219, 227162), (438, 113581), (949, 52422), (1898, 26211), (2847, 17474), (5694, 8737)]