52178875

素因数分解:

$5^3\times 7^3\times {\mathrm{1217}}^1$

素因数の和:1253

約数の個数: 32

約数和(自身を含む): 76003200

約数和(自身を除く): 23824325

約数列:

[1, 5, 7, 25, 35, 49, 125, 175, 245, 343, 875, 1217, 1225, 1715, 6085, 6125, 8519, 8575, 30425, 42595, 42875, 59633, 152125, 212975, 298165, 417431, 1064875, 1490825, 2087155, 7454125, 10435775, 52178875]

約数ペア:

[(1, 52178875), (5, 10435775), (7, 7454125), (25, 2087155), (35, 1490825), (49, 1064875), (125, 417431), (175, 298165), (245, 212975), (343, 152125), (875, 59633), (1217, 42875), (1225, 42595), (1715, 30425), (6085, 8575), (6125, 8519)]