49978977

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{24977}}^1$

素因数の和:25032

約数の個数: 16

約数和(自身を含む): 71936640

約数和(自身を除く): 21957663

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 24977, 74931, 574471, 724333, 1723413, 2172999, 16659659, 49978977]

約数ペア:

[(1, 49978977), (3, 16659659), (23, 2172999), (29, 1723413), (69, 724333), (87, 574471), (667, 74931), (2001, 24977)]