49542573

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{7649}}^1$

素因数の和:7796

約数の個数: 16

約数和(自身を含む): 70502400

約数和(自身を除く): 20959827

約数列:

[1, 3, 17, 51, 127, 381, 2159, 6477, 7649, 22947, 130033, 390099, 971423, 2914269, 16514191, 49542573]

約数ペア:

[(1, 49542573), (3, 16514191), (17, 2914269), (51, 971423), (127, 390099), (381, 130033), (2159, 22947), (6477, 7649)]