49489699

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2677}}^1$

素因数の和:2842

約数の個数: 16

約数和(自身を含む): 59987200

約数和(自身を除く): 10497501

約数列:

[1, 7, 19, 133, 139, 973, 2641, 2677, 18487, 18739, 50863, 356041, 372103, 2604721, 7069957, 49489699]

約数ペア:

[(1, 49489699), (7, 7069957), (19, 2604721), (133, 372103), (139, 356041), (973, 50863), (2641, 18739), (2677, 18487)]