61197305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7187}}^1$

素因数の和:7336

約数の個数: 16

約数和(自身を含む): 79700544

約数和(自身を除く): 18503239

約数列:

[1, 5, 13, 65, 131, 655, 1703, 7187, 8515, 35935, 93431, 467155, 941497, 4707485, 12239461, 61197305]

約数ペア:

[(1, 61197305), (5, 12239461), (13, 4707485), (65, 941497), (131, 467155), (655, 93431), (1703, 35935), (7187, 8515)]