48679295

素因数分解:

$5^1\times 7^2\times {\mathrm{431}}^1\times {\mathrm{461}}^1$

素因数の和:911

約数の個数: 24

約数和(自身を含む): 68257728

約数和(自身を除く): 19578433

約数列:

[1, 5, 7, 35, 49, 245, 431, 461, 2155, 2305, 3017, 3227, 15085, 16135, 21119, 22589, 105595, 112945, 198691, 993455, 1390837, 6954185, 9735859, 48679295]

約数ペア:

[(1, 48679295), (5, 9735859), (7, 6954185), (35, 1390837), (49, 993455), (245, 198691), (431, 112945), (461, 105595), (2155, 22589), (2305, 21119), (3017, 16135), (3227, 15085)]