40227145

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{26729}}^1$

素因数の和:26784

約数の個数: 16

約数和(自身を含む): 56453760

約数和(自身を除く): 16226615

約数列:

[1, 5, 7, 35, 43, 215, 301, 1505, 26729, 133645, 187103, 935515, 1149347, 5746735, 8045429, 40227145]

約数ペア:

[(1, 40227145), (5, 8045429), (7, 5746735), (35, 1149347), (43, 935515), (215, 187103), (301, 133645), (1505, 26729)]