118536005

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 166053888

約数和(自身を除く): 47517883

約数列:

[1, 5, 7, 35, 103, 131, 251, 515, 655, 721, 917, 1255, 1757, 3605, 4585, 8785, 13493, 25853, 32881, 67465, 94451, 129265, 164405, 180971, 230167, 472255, 904855, 1150835, 3386743, 16933715, 23707201, 118536005]

約数ペア:

[(1, 118536005), (5, 23707201), (7, 16933715), (35, 3386743), (103, 1150835), (131, 904855), (251, 472255), (515, 230167), (655, 180971), (721, 164405), (917, 129265), (1255, 94451), (1757, 67465), (3605, 32881), (4585, 25853), (8785, 13493)]