48350680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{172681}}^1$

素因数の和:172699

約数の個数: 32

約数和(自身を含む): 124331040

約数和(自身を除く): 75980360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 172681, 345362, 690724, 863405, 1208767, 1381448, 1726810, 2417534, 3453620, 4835068, 6043835, 6907240, 9670136, 12087670, 24175340, 48350680]

約数ペア:

[(1, 48350680), (2, 24175340), (4, 12087670), (5, 9670136), (7, 6907240), (8, 6043835), (10, 4835068), (14, 3453620), (20, 2417534), (28, 1726810), (35, 1381448), (40, 1208767), (56, 863405), (70, 690724), (140, 345362), (280, 172681)]