31293110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{136057}}^1$

素因数の和:136087

約数の個数: 16

約数和(自身を含む): 58777056

約数和(自身を除く): 27483946

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 136057, 272114, 680285, 1360570, 3129311, 6258622, 15646555, 31293110]

約数ペア:

[(1, 31293110), (2, 15646555), (5, 6258622), (10, 3129311), (23, 1360570), (46, 680285), (115, 272114), (230, 136057)]