48151472

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{158393}}^1$

素因数の和:158420

約数の個数: 20

約数和(自身を含む): 98204280

約数和(自身を除く): 50052808

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 158393, 316786, 633572, 1267144, 2534288, 3009467, 6018934, 12037868, 24075736, 48151472]

約数ペア:

[(1, 48151472), (2, 24075736), (4, 12037868), (8, 6018934), (16, 3009467), (19, 2534288), (38, 1267144), (76, 633572), (152, 316786), (304, 158393)]