57858055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 76204800

約数和(自身を除く): 18346745

約数列:

[1, 5, 17, 59, 83, 85, 139, 295, 415, 695, 1003, 1411, 2363, 4897, 5015, 7055, 8201, 11537, 11815, 24485, 41005, 57685, 83249, 139417, 196129, 416245, 680683, 697085, 980645, 3403415, 11571611, 57858055]

約数ペア:

[(1, 57858055), (5, 11571611), (17, 3403415), (59, 980645), (83, 697085), (85, 680683), (139, 416245), (295, 196129), (415, 139417), (695, 83249), (1003, 57685), (1411, 41005), (2363, 24485), (4897, 11815), (5015, 11537), (7055, 8201)]