54248105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 72493056

約数和(自身を除く): 18244951

約数列:

[1, 5, 17, 37, 47, 85, 185, 235, 367, 629, 799, 1739, 1835, 3145, 3995, 6239, 8695, 13579, 17249, 29563, 31195, 67895, 86245, 147815, 230843, 293233, 638213, 1154215, 1466165, 3191065, 10849621, 54248105]

約数ペア:

[(1, 54248105), (5, 10849621), (17, 3191065), (37, 1466165), (47, 1154215), (85, 638213), (185, 293233), (235, 230843), (367, 147815), (629, 86245), (799, 67895), (1739, 31195), (1835, 29563), (3145, 17249), (3995, 13579), (6239, 8695)]