49366149

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{787}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 78673920

約数和(自身を除く): 29307771

約数列:

[1, 3, 7, 21, 29, 87, 103, 203, 309, 609, 721, 787, 2163, 2361, 2987, 5509, 8961, 16527, 20909, 22823, 62727, 68469, 81061, 159761, 243183, 479283, 567427, 1702281, 2350769, 7052307, 16455383, 49366149]

約数ペア:

[(1, 49366149), (3, 16455383), (7, 7052307), (21, 2350769), (29, 1702281), (87, 567427), (103, 479283), (203, 243183), (309, 159761), (609, 81061), (721, 68469), (787, 62727), (2163, 22823), (2361, 20909), (2987, 16527), (5509, 8961)]