77308055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2551}}^1$

素因数の和:2615

約数の個数: 32

約数和(自身を含む): 110246400

約数和(自身を除く): 32938345

約数列:

[1, 5, 11, 19, 29, 55, 95, 145, 209, 319, 551, 1045, 1595, 2551, 2755, 6061, 12755, 28061, 30305, 48469, 73979, 140305, 242345, 369895, 533159, 813769, 1405601, 2665795, 4068845, 7028005, 15461611, 77308055]

約数ペア:

[(1, 77308055), (5, 15461611), (11, 7028005), (19, 4068845), (29, 2665795), (55, 1405601), (95, 813769), (145, 533159), (209, 369895), (319, 242345), (551, 140305), (1045, 73979), (1595, 48469), (2551, 30305), (2755, 28061), (6061, 12755)]